Good morning, friends,
A funny morning here in Maine. We often have “snow days” in winter, where the schools are closed because of too much snow, but this morning we are having a flood day. A night of pounding rain and howling winds has left trees down, roads washed out and creeks high enough to cover roads. Mother Nature reminding us of who is in charge again.
I’ll be roasting this Sunday (February 28), then delivering and shipping on Monday. The coffees this week are on the website.
A reminder for those of you who live locally – I’ll deliver at no charge to your house (in Freeport or Yarmouth) if you order two pounds or more. Pick the Local’s Club option on the website when you order, or just send me an email.
Oh, and would you like your coffee free? Here’s how . . .
Go collect orders for five pounds from your friends and neighbors, and you are now a Coffee Czar! Then, send us an order for six pounds or more (to one address, please) and as the Czar, you’ll get your pound for free! Enter the coupon code CoffeeCzar at checkout.
This morning, I’d like to share ten quick tips on how to improve your daily coffee experience:
1. Grind your coffee just before brewing (yes, we know it is convenient to do it the night before, but the coffee will really taste better this way).
2. Use good water . . . if the water from your tap tastes funky, no amount of good coffee will make that taste go away.
3. If you use a brewing method with paper filters, rinse the filters first – makes your coffee taste like coffee rather than paper!
4. Be courteous to the one who follows. If you make the coffee first in your house at say, 5:30 and the next coffee drinker gets up at 7:00, do them a favor and throw out all the remaining coffee after you drink yours so they can make a freshy. Coffee is at its best in the ten minutes after brewing. The one exception here is if you use a thermal carafe . . . these help a lot.
5. Don’t use boiling water. 212F is a bit too hot for brewing, and it can overextract the coffee. Either let the water boil and then rest for a minute, or take the water off the stove when it starts to make some noise just before boiling. Ideally you’d like the water coming off the stove to be about 208.
6. If your brewing method allows it, stir the coffee as you add water to it (as in French Press or pourover methods). This ensures that all the grounds are wet and the agitation helps with the extraction.
7. Buy a good grinder. Buy a good grinder. Buy a good grinder. (Remember the concept of “subliminal seduction,” where it was said that theatre owners inserted individual frames into films that said “Eat tasty popcorn”?) Buy a good grinder.
8. Don’t ever store your coffee in the fridge. If you get your coffee from us and it was just roasted (the date is on the bottom of the bag), and you will drink your pound in a week, its OK to wrap the bag up tightly and leave it on the counter. If it will take you longer than this, leave the bag out for a few days (the coffee will improve in taste up to about the fourth day after roasting) and then freeze it. Going in and out of the fridge causes a lot of moisture to flush into your bag every time you open it, and this will make your coffee go stale sooner. Buy a good grinder.
9. At the store (if you are one of the very few readers here who don’t get their coffee from us – hint hint), pick your coffee from the back so you get the freshest roasted beans.
10. And last, if you buy espresso-based drinks from cafes, try to watch them make your drink, and get a sense if they are doing it properly. The shots themselves should take about 25 seconds to come out of the machine, and the milk should be gently and controllably frothed to about 150-160F. If you see a milk pitcher exploding with foam in the manner of a Mentos-Coke science class experiment, they have burned and overstretched your milk. Good espresso-based drinks are worth double what you paid and bad ones are just a rip off. The Royal Bean has an awesome espresso bar set up so you can watch your drink being prepared, and their friendly staff will happy to explain what they are doing to you.
In closing, I have a bonus suggestion, applicable to any brewing method or setting. Take a moment to taste your coffee and savor the experience. Close your eyes. Smell it. Wrap your hands around the warmth of the cup. Taste a little, then some more. What does it remind you of? Is it too hot, too cold, too milky or too sweet? Is it perfect?
Its funny as I move around the neighborhood in the mornings how much coffee is being consumed on auto-pilot as cars go by, as though it was an IV of caffeine rather than a food product.
Taking that special moment for the coffee is both an opportunity to taste the coffee and an opportunity for you to just relax in the simplicity of the moment.
Thanks for your support folks – enjoy the weekend!
Kent
Showing posts with label Grinding. Show all posts
Showing posts with label Grinding. Show all posts
Sunday, May 22, 2011
Thursday, May 19, 2011
Myths and Habits in Coffee
Good morning, everyone,
I am now back from the road, and the roasting schedule should be back to normal for a while. I'll be roasting this Sunday (August 16) and shipping and delivering on Monday. Please send your orders by the end of the day Saturday. We also have a few bags from this week's roasting if anyone needs coffee before Monday. Have a look at the website to see what is available this week (www.freeportcoffee.com).
Someone I work with asked me yesterday if I had enjoyed a relaxing two week vacation. Not really, I replied - I am not a relaxing vacation kind of guy. Tanji and I covered over a thousand miles in New Brunswick and Quebec (yes, with some R&R along the way) and my annual mountain bike trip with one of my sons took me through all the states of New England.
When I travel, I always have an eye on coffee. Are there small cafes that serve well-prepared drip coffee and espresso drinks? Are there regional roasters? What is available in the grocery stores? And what is the coffee experience of those who live in a place?
My wish for the world is that there would be more knowledge of good coffee - leading to a better coffee experience for those who drink it and more demand for the coffees grown by small farmers outside the commodity markets. But this is hard in the heartland, where coffee is one of many product offerings in stores and an important profit center in restaurants. And this trip was no exception. We saw just one local roasting business (La Brûlerie du quai in Carlton, Quebec), some grocery store offerings from the larger Van Houtte roaster and a smattering of espresso drinks on cafe menus.
Long drives offer one more opportunities to think than usual, and in the endless forests of northern Maine and New Brunswick, I considered some ideas of how to gently increase the knowledge of coffee and therefore the experience of the coffee drinker.
Coffee education comes in several forms; one is to know more about where these beans come from (and the differences in taste between different origins), how they are processed and the best ways of preparing coffee. But another is unlearning some misinformation and habits that are relics of our parent's generation. I'd like to share some perspectives on these.
Myths
Coffee is "fresh" if it is in packaging: False. Good quality packaging (we use a three layer bag) and nitrogen flushing will delay staling, but it doesn't stop it. And older coffee in the best package will go stale very quickly once the bag is open. Try to purchase coffee that is within one month of roasting.
Dark roast has more caffeine: Yes and no. Coffee swells a lot when it is roasted dark (that's why the bags of dark are so big), so if you measure your coffee by volume (as most people would at home) and use the same amount as you would for a lighter roast, then your cup will have relatively less caffeine. If you measure by weight, you'll likely have more.
Oily beans are better: Almost always false. All coffee beans have oil in them and when your beans are shiny, it just means the oil has come to the surface. Oil emerges when coffee is roasted dark - and also as coffee ages. And, when the oil comes to the outside of the bean, it goes rancid faster (the smell you associate with stale coffee). Especially beware very oily beans sold in bulk in a store with low turnover.
Espresso is a type of bean: False. Coffee comes from countries, not from "espresso." When you buy a shot of espresso or a drink made with espresso, the coffee is usually a blend that has been developed to work well when prepared in an espresso machine.
Espresso is a roast level: Again, false. There is out there in coffee land beans sold as "espresso roast," and sadly this often means a very dark roast level. This is done in large part so that the coffee taste can be detected when it is drowned in large quantities of milk. (Our Giddy Goats is roasted medium, and you won't see any oil on it unless it gets old.)
If it comes out of an espresso machine and it is brown, it is good espresso: Don't get me started on this one. Far and away the greatest misuse of coffee is the business that jams out its espresso in five second shots, adds a bunch of oversteamed milk and then charges the big bucks for a "cappuccino" or "latte." I see this happen far too often on $10,000 espresso machines and I want to cry. A good shot of espresso takes 25-30 seconds.
Decaf has no caffeine: False. By standard, decaf can have 3% caffeine. And in practice, it seems to sometimes have more than that.
It is too expensive to change the way I am doing things: False. I can improve your coffee experience for far under $10 (write me back if you want specifics). If you spend too much time on CoffeeGeek and other websites (as I have), you can believe that you need the swanky gear to make good coffee. What you really need, more than anything else, is a desire to make good coffee.
Caffeine is bad for you: I would never tell you this, but then I am not a doctor. Here's some more information for you: http://today.msnbc.msn.com/id/20187977/ns/today_health/
Habits
At some point, I talk with almost everyone I encounter about coffee - and the habits of coffee consumption repeat themselves with amazing regularity. I'd swear there was an addiction at play here! :)
Drinking the same coffee: I hear this one expressed as "we always buy . . .". I'd guess this has a lot to do with a confidence in a certain brand, origin or roast style - perhaps with some bad experiences that made someone regret experimentation. Here, I'd say if you feel the urge to tiptoe beyond your comfort zone, stay in reach of what you are used to; try a less dark roast, another coffee from the same part of the world or coffee from another origin that is roasted the same way as what you usually drink. I'll be happy to offer some suggestions or send some samples with your next order if you'd like to give this a try.
Brewing the same way: This is the most common habit of all, and the brewer of choice is usually an automatic drip coffee maker. If that coffee tastes great to you, then by no means change it. But, if you have a feeling something isn't right, then try some experiments. Use more coffee. Use less coffee. Grind finer or more coarse. Take the coffee off the burner when the brewing is done and put it in a thermos or carafe. Taste the water you are using to brew - does it taste funny in the same way the coffee does? Change the water source or filter it. Change brewing methods.
Storing the same way: Try to get a sense of what stale coffee smells like, and then pay some attention to how you store your coffee - including what you use to store it, how tightly you seal the bag or vessel, whether it is kept at room temperature and if you are storing it around other foods with strong smells. There's an article in the preparation section of our site with some more suggestions.
Grinding the same way: Yes, the grinder police are back - but just for a moment. Make sure you match your grind size to the brewing method you are using. Use a coarser grind when the coffee will be in contact with water for a long time (as with a French press) and a finer grind when the contact is shorter (as in espresso).
Accepting office coffee: Coffee fuels the productivity of the modern worker. Feed the worker bad coffee, get bad work. Good coffee equals good work. If your workplace still has one of those dreaded machines where someone makes coffee first thing in the morning and others reluctantly drink the increasingly concentrated dregs throughout the day, fight back! Start an office coffee club. Make your own. Go out on strike unless they buy you all a Keurig. Go to the Royal Bean before and during work.
Obsessing over coffee quality while traveling: I had a conversation with some people about this one yesterday, and I realized that I had only snapped out of this habit less than a year ago. Here, you end up in a hotel somewhere and the only available coffee is awful. You then get up earlier than you should and drive or walk endlessly looking for a great cafe that isn't there, then settle for Starbucks, Dunkin Donuts or something worse. I did this for so long, and some of the successful adventures were awesome. But too many were not. My solution was to get a funky little camping grinder and tea infuser and make my own. But don't give up on the searching; doing some research in advance of your trip can help you know whether the killer cafe pulling SO shots of DP Ethiopian Ademe Bedane on a vintage manual piston La Marzocco is there to be found.
Thanks as always for your support, folks. Enjoy the dog days of summer!
Kent
I am now back from the road, and the roasting schedule should be back to normal for a while. I'll be roasting this Sunday (August 16) and shipping and delivering on Monday. Please send your orders by the end of the day Saturday. We also have a few bags from this week's roasting if anyone needs coffee before Monday. Have a look at the website to see what is available this week (www.freeportcoffee.com).
Someone I work with asked me yesterday if I had enjoyed a relaxing two week vacation. Not really, I replied - I am not a relaxing vacation kind of guy. Tanji and I covered over a thousand miles in New Brunswick and Quebec (yes, with some R&R along the way) and my annual mountain bike trip with one of my sons took me through all the states of New England.
When I travel, I always have an eye on coffee. Are there small cafes that serve well-prepared drip coffee and espresso drinks? Are there regional roasters? What is available in the grocery stores? And what is the coffee experience of those who live in a place?
My wish for the world is that there would be more knowledge of good coffee - leading to a better coffee experience for those who drink it and more demand for the coffees grown by small farmers outside the commodity markets. But this is hard in the heartland, where coffee is one of many product offerings in stores and an important profit center in restaurants. And this trip was no exception. We saw just one local roasting business (La Brûlerie du quai in Carlton, Quebec), some grocery store offerings from the larger Van Houtte roaster and a smattering of espresso drinks on cafe menus.
Long drives offer one more opportunities to think than usual, and in the endless forests of northern Maine and New Brunswick, I considered some ideas of how to gently increase the knowledge of coffee and therefore the experience of the coffee drinker.
Coffee education comes in several forms; one is to know more about where these beans come from (and the differences in taste between different origins), how they are processed and the best ways of preparing coffee. But another is unlearning some misinformation and habits that are relics of our parent's generation. I'd like to share some perspectives on these.
Myths
Coffee is "fresh" if it is in packaging: False. Good quality packaging (we use a three layer bag) and nitrogen flushing will delay staling, but it doesn't stop it. And older coffee in the best package will go stale very quickly once the bag is open. Try to purchase coffee that is within one month of roasting.
Dark roast has more caffeine: Yes and no. Coffee swells a lot when it is roasted dark (that's why the bags of dark are so big), so if you measure your coffee by volume (as most people would at home) and use the same amount as you would for a lighter roast, then your cup will have relatively less caffeine. If you measure by weight, you'll likely have more.
Oily beans are better: Almost always false. All coffee beans have oil in them and when your beans are shiny, it just means the oil has come to the surface. Oil emerges when coffee is roasted dark - and also as coffee ages. And, when the oil comes to the outside of the bean, it goes rancid faster (the smell you associate with stale coffee). Especially beware very oily beans sold in bulk in a store with low turnover.
Espresso is a type of bean: False. Coffee comes from countries, not from "espresso." When you buy a shot of espresso or a drink made with espresso, the coffee is usually a blend that has been developed to work well when prepared in an espresso machine.
Espresso is a roast level: Again, false. There is out there in coffee land beans sold as "espresso roast," and sadly this often means a very dark roast level. This is done in large part so that the coffee taste can be detected when it is drowned in large quantities of milk. (Our Giddy Goats is roasted medium, and you won't see any oil on it unless it gets old.)
If it comes out of an espresso machine and it is brown, it is good espresso: Don't get me started on this one. Far and away the greatest misuse of coffee is the business that jams out its espresso in five second shots, adds a bunch of oversteamed milk and then charges the big bucks for a "cappuccino" or "latte." I see this happen far too often on $10,000 espresso machines and I want to cry. A good shot of espresso takes 25-30 seconds.
Decaf has no caffeine: False. By standard, decaf can have 3% caffeine. And in practice, it seems to sometimes have more than that.
It is too expensive to change the way I am doing things: False. I can improve your coffee experience for far under $10 (write me back if you want specifics). If you spend too much time on CoffeeGeek and other websites (as I have), you can believe that you need the swanky gear to make good coffee. What you really need, more than anything else, is a desire to make good coffee.
Caffeine is bad for you: I would never tell you this, but then I am not a doctor. Here's some more information for you: http://today.msnbc.msn.com/id/20187977/ns/today_health/
Habits
At some point, I talk with almost everyone I encounter about coffee - and the habits of coffee consumption repeat themselves with amazing regularity. I'd swear there was an addiction at play here! :)
Drinking the same coffee: I hear this one expressed as "we always buy . . .". I'd guess this has a lot to do with a confidence in a certain brand, origin or roast style - perhaps with some bad experiences that made someone regret experimentation. Here, I'd say if you feel the urge to tiptoe beyond your comfort zone, stay in reach of what you are used to; try a less dark roast, another coffee from the same part of the world or coffee from another origin that is roasted the same way as what you usually drink. I'll be happy to offer some suggestions or send some samples with your next order if you'd like to give this a try.
Brewing the same way: This is the most common habit of all, and the brewer of choice is usually an automatic drip coffee maker. If that coffee tastes great to you, then by no means change it. But, if you have a feeling something isn't right, then try some experiments. Use more coffee. Use less coffee. Grind finer or more coarse. Take the coffee off the burner when the brewing is done and put it in a thermos or carafe. Taste the water you are using to brew - does it taste funny in the same way the coffee does? Change the water source or filter it. Change brewing methods.
Storing the same way: Try to get a sense of what stale coffee smells like, and then pay some attention to how you store your coffee - including what you use to store it, how tightly you seal the bag or vessel, whether it is kept at room temperature and if you are storing it around other foods with strong smells. There's an article in the preparation section of our site with some more suggestions.
Grinding the same way: Yes, the grinder police are back - but just for a moment. Make sure you match your grind size to the brewing method you are using. Use a coarser grind when the coffee will be in contact with water for a long time (as with a French press) and a finer grind when the contact is shorter (as in espresso).
Accepting office coffee: Coffee fuels the productivity of the modern worker. Feed the worker bad coffee, get bad work. Good coffee equals good work. If your workplace still has one of those dreaded machines where someone makes coffee first thing in the morning and others reluctantly drink the increasingly concentrated dregs throughout the day, fight back! Start an office coffee club. Make your own. Go out on strike unless they buy you all a Keurig. Go to the Royal Bean before and during work.
Obsessing over coffee quality while traveling: I had a conversation with some people about this one yesterday, and I realized that I had only snapped out of this habit less than a year ago. Here, you end up in a hotel somewhere and the only available coffee is awful. You then get up earlier than you should and drive or walk endlessly looking for a great cafe that isn't there, then settle for Starbucks, Dunkin Donuts or something worse. I did this for so long, and some of the successful adventures were awesome. But too many were not. My solution was to get a funky little camping grinder and tea infuser and make my own. But don't give up on the searching; doing some research in advance of your trip can help you know whether the killer cafe pulling SO shots of DP Ethiopian Ademe Bedane on a vintage manual piston La Marzocco is there to be found.
Thanks as always for your support, folks. Enjoy the dog days of summer!
Kent
Friday, November 7, 2008
Troubleshooting Coffee
Hi Friends,
I’ll roast next on Monday, November 10, and any orders received by Sunday night will be delivered and shipped on Tuesday the 4th. If you are local, email me, and away orders are easier if they go through the website (www.freeportcoffee.com).
The holiday season is coming! Next week, I’ll have a full rundown of our new holiday coffees (5-6 of these) and some special offers for you. As a reminder, if you have a large order coming that will need custom labels, please get in touch with me ASAP. I’ll be ordering green coffee and bags in the next few days, and I am trying to line my ducks up so I don’t have to order again before Christmas.
Oh. I have 8 Barack O’Java labels left – and when these are gone, that blend will become the Jamlii Holiday Blend. If you want a souvenir bag of Barack for your shelf (or to drink it in celebration!), order now – first come, first served.
Today, I am writing about troubleshooting coffee. I’d like to share some ideas on things you can do at home to fine tune your brew and to deal with those perky little strange tastes that arise from time to time.
Lets start with a refresher on making coffee. You have a certain coffee, you store it in a particular way and in a particular form (ground or whole bean) and you then measure out an amount of coffee. You get water from somewhere and heat it to a certain temperature and introduce the water into your brewing device. Maybe there are other elements to your brewing device, like a filter. You may brew it into a cup (made of something) or into some kind of holding container, which may be insulated or not and which may or not sit on some kind of a warmer. Maybe you drink it now or drink iater. You put stuff in it (or not). Maybe it stays warm or stays cool.
Then you taste it.
Coffee is a very, very complex substance, and they say there are more than 700 separate chemicals found in coffee – many of which change with time, temperature, moisture and other factors. Some of these changes happen before I ever see the coffee, and many happen after it leaves me and goes to a café or to you. And a lot of these impact flavor.
If something doesn’t seem right about your cuppa, it may be the coffee, but it can also be factors that are under your control . . . and by changing these, you can dial in your own perfect brew.
So, based on the above refresher, here’s a step by step list of some things to consider if you want to make changes at home:
Choice of Coffee: The spectrum of available coffee out there runs from the lighter roasted origins from South and Central America through to French Roasts (and even darker, though not from us), and within this spectrum, you can find rich, fruity, light, sweet, bright and all sorts of other sensations. Changing the beans you buy really can change the whole experience. Write me back if you want some ideas?
Storage: As a rule of thumb, if your coffee is relatively freshly roasted, and you’ll use your bag within a week, seal the bag and leave it at room temperature. If you will use in longer than a week, freeze it (not the fridge)
Ground or Whole Bean: Pre-ground coffee goes stale really fast! If you buy pre-ground, the freezer is your best bet across the board. Love, the Grinder Police.
Amount of Coffee to Use: The rule of thumb here is two level tablespoons of ground coffee per 6 ounces of water. Note that brewers, carafes, etc. will use this amount as a “cup of coffee” measure (as in, this is an “8 Cup Coffee Maker”), but in reality, most of us use cups larger than this. If your coffee taste seems off, you can play with the amount you are using upwards or downwards, and don’t assume if your cup is bitter that you are using too much coffee. You may in fact be using too little.
Water: Our water comes from a well source in Freeport, and we notice a pronounced difference in the taste over the course of a year. A while back, I was getting a funny taste in my coffee, and when I drank a glass of tap water next to the coffee, there was a similarity in the off tastes. If you think your water source is the culprit, try getting some water from somewhere else (I am NOT recommending out of a plastic bottle) and tasting them side by side. There are a lot of ways out there to filter out the bad tastes, and you may want to experiment with using filtered water to brew your coffee.
Water Temperature: If you heat the water on the stove for making coffee, note that the temperature of a rolling boil (212’) is really too hot for coffee. You’d like the ideal temperature to be closer to 200, so maybe get in the habit of boiling the water and letting it sit for a minute or so before you brew – you should notice a big difference.
Brewing Device: I’ll save a discussion of the different ways of brewing coffee for another day, but for here, I’ll just say that results are very different from device to device – and you may find that using a different apparatus gets you closer to the coffee you want. Have a look at this link on the Coffee Review site for an excellent discussion of the methods available: http://www.coffeereview.com/reference.cfm?ID=164.
Other Elements: You might use a paper filter or a gold filter or some kind of metal filter as part of your brewer. Paper filters can leach flavor and should be rinsed before using. Other filter types need regular cleaning to eliminate the tastes of old coffee oils.
Cup: The material your favorite cup is made of makes a difference, and if you use a metal or plastic cup, give it a sniff, and chances are you’ll discover a strong smell you don’t equate with delicious, fresh coffee. Those metal travel mugs a lot of people drink from on the way to work can develop a buildup very quickly, and they are great at holding the scent of teas. It might be necessary to go at this gunk with espresso machine cleaner or cleanser, as these are very tenacious substances.
The Coffee Pot: If you brew into a glass coffee pot that sits on a warmer, you will have trouble if the coffee stays there longer than a few minutes – switch to storing the coffee in some kind of a thermal carafe and you’ll notice a big difference. If you are the person who gets up late in your household and you come downstairs to find something akin to sludge waiting for you in the family pot, treat yourself and brew up your own fresh one. You have rights too!
I hope this helps. I am happy to answer any questions about this, or if you are in Freeport or Yarmouth, I’ll come over and have a look at what you are using if you like.
Enjoy the weekend, and thanks for all your support.
Kent
I’ll roast next on Monday, November 10, and any orders received by Sunday night will be delivered and shipped on Tuesday the 4th. If you are local, email me, and away orders are easier if they go through the website (www.freeportcoffee.com).
The holiday season is coming! Next week, I’ll have a full rundown of our new holiday coffees (5-6 of these) and some special offers for you. As a reminder, if you have a large order coming that will need custom labels, please get in touch with me ASAP. I’ll be ordering green coffee and bags in the next few days, and I am trying to line my ducks up so I don’t have to order again before Christmas.
Oh. I have 8 Barack O’Java labels left – and when these are gone, that blend will become the Jamlii Holiday Blend. If you want a souvenir bag of Barack for your shelf (or to drink it in celebration!), order now – first come, first served.
Today, I am writing about troubleshooting coffee. I’d like to share some ideas on things you can do at home to fine tune your brew and to deal with those perky little strange tastes that arise from time to time.
Lets start with a refresher on making coffee. You have a certain coffee, you store it in a particular way and in a particular form (ground or whole bean) and you then measure out an amount of coffee. You get water from somewhere and heat it to a certain temperature and introduce the water into your brewing device. Maybe there are other elements to your brewing device, like a filter. You may brew it into a cup (made of something) or into some kind of holding container, which may be insulated or not and which may or not sit on some kind of a warmer. Maybe you drink it now or drink iater. You put stuff in it (or not). Maybe it stays warm or stays cool.
Then you taste it.
Coffee is a very, very complex substance, and they say there are more than 700 separate chemicals found in coffee – many of which change with time, temperature, moisture and other factors. Some of these changes happen before I ever see the coffee, and many happen after it leaves me and goes to a café or to you. And a lot of these impact flavor.
If something doesn’t seem right about your cuppa, it may be the coffee, but it can also be factors that are under your control . . . and by changing these, you can dial in your own perfect brew.
So, based on the above refresher, here’s a step by step list of some things to consider if you want to make changes at home:
Choice of Coffee: The spectrum of available coffee out there runs from the lighter roasted origins from South and Central America through to French Roasts (and even darker, though not from us), and within this spectrum, you can find rich, fruity, light, sweet, bright and all sorts of other sensations. Changing the beans you buy really can change the whole experience. Write me back if you want some ideas?
Storage: As a rule of thumb, if your coffee is relatively freshly roasted, and you’ll use your bag within a week, seal the bag and leave it at room temperature. If you will use in longer than a week, freeze it (not the fridge)
Ground or Whole Bean: Pre-ground coffee goes stale really fast! If you buy pre-ground, the freezer is your best bet across the board. Love, the Grinder Police.
Amount of Coffee to Use: The rule of thumb here is two level tablespoons of ground coffee per 6 ounces of water. Note that brewers, carafes, etc. will use this amount as a “cup of coffee” measure (as in, this is an “8 Cup Coffee Maker”), but in reality, most of us use cups larger than this. If your coffee taste seems off, you can play with the amount you are using upwards or downwards, and don’t assume if your cup is bitter that you are using too much coffee. You may in fact be using too little.
Water: Our water comes from a well source in Freeport, and we notice a pronounced difference in the taste over the course of a year. A while back, I was getting a funny taste in my coffee, and when I drank a glass of tap water next to the coffee, there was a similarity in the off tastes. If you think your water source is the culprit, try getting some water from somewhere else (I am NOT recommending out of a plastic bottle) and tasting them side by side. There are a lot of ways out there to filter out the bad tastes, and you may want to experiment with using filtered water to brew your coffee.
Water Temperature: If you heat the water on the stove for making coffee, note that the temperature of a rolling boil (212’) is really too hot for coffee. You’d like the ideal temperature to be closer to 200, so maybe get in the habit of boiling the water and letting it sit for a minute or so before you brew – you should notice a big difference.
Brewing Device: I’ll save a discussion of the different ways of brewing coffee for another day, but for here, I’ll just say that results are very different from device to device – and you may find that using a different apparatus gets you closer to the coffee you want. Have a look at this link on the Coffee Review site for an excellent discussion of the methods available: http://www.coffeereview.com/reference.cfm?ID=164.
Other Elements: You might use a paper filter or a gold filter or some kind of metal filter as part of your brewer. Paper filters can leach flavor and should be rinsed before using. Other filter types need regular cleaning to eliminate the tastes of old coffee oils.
Cup: The material your favorite cup is made of makes a difference, and if you use a metal or plastic cup, give it a sniff, and chances are you’ll discover a strong smell you don’t equate with delicious, fresh coffee. Those metal travel mugs a lot of people drink from on the way to work can develop a buildup very quickly, and they are great at holding the scent of teas. It might be necessary to go at this gunk with espresso machine cleaner or cleanser, as these are very tenacious substances.
The Coffee Pot: If you brew into a glass coffee pot that sits on a warmer, you will have trouble if the coffee stays there longer than a few minutes – switch to storing the coffee in some kind of a thermal carafe and you’ll notice a big difference. If you are the person who gets up late in your household and you come downstairs to find something akin to sludge waiting for you in the family pot, treat yourself and brew up your own fresh one. You have rights too!
I hope this helps. I am happy to answer any questions about this, or if you are in Freeport or Yarmouth, I’ll come over and have a look at what you are using if you like.
Enjoy the weekend, and thanks for all your support.
Kent
Friday, September 5, 2008
All About Grinding
Hi All,
We are roasting next on Monday, September 8, and any orders received through noon that day will be shipped or delivered on Tuesday the 9th. If you are local, email me, and away orders are easier if they go through the website (www.freeportcoffee.com ).
We have a tasty new organic Costa Rica, Lomas Al Rio, and if you’d like a small sample thrown in with your order next time, let me know.
This week’s sermon is about the proper grinding of coffee. I spend a lot of time talking to people about how they prepare coffee at home, and this subject comes up more than any other, even those about brewing methods.
I’d like to try and simplify the role of grinding for you, and then offer some suggestions of how to get the most out of the method you use, when to change your grind settings and then (if you are so inclined) how to take the next step and buy an upgraded grinder.
Why Does Proper Grinding Matter?
In every coffee brewing method, the ground coffee is exposed to hot water – and the amount of time it is exposed to water is different, depending on the method you use. At one end of the spectrum is the French Press, where the ground coffee steeps for about four minutes, and at the other is a shot of espresso, where the pressurized water goes through the coffee in around 25 seconds.
All those settings on grinders result in different particle sizes – coarsely ground coffee has large particles, and fine ground coffee has very small particles.
Now, take a single coffee bean and measure the surface area. Write it down (not really, but bear with me). Take an identical coffee bean and grind it coarse. Measure the surface area of all the particles. Write that down. And last, take another identical coffee bean, grind it very fine and then somehow measure the surface area of all THOSE little particles – write that number down.
What you’ll see on your list is a small amount of surface area for the whole bean, a much larger number for the coarse ground coffee, and a really large number for the fine grind.
When you expose ground coffee to water, this surface area is what is exposed. Meaning that, if you dunk a bunch of whole coffee beans in hot water, you’ll be lucky if it turns a little murky in color. There is very little exposed surface area (and the pores aren’t open as they are through grinding). Grind those same beans coarse and expose those to the same amount of hot water and you’ll get something more like coffee. Grind them fine, and you will also get coffee, but since there is WAY more surface area, much more flavor will be extracted from the same amount of coffee.
Still with me?
Matching Degree of Grind to Brewing Method
So, what we are trying to do with grinding is to match the grind setting with the brewing method. The French Press needs a coarse ground coffee for best results. Here, if you grind too fine, you are exposing TOO MUCH surface area, and you’ll end up with a bitter brew.
If you took that same coarse ground coffee and used it for drip (with exposure to the water for 30-60 seconds), you’ll get very weak coffee, and using those grounds in an espresso machine will result in a tea-like shot that pulls very quickly.
Use an espresso grind in a French Press, and you have SO MUCH surface area that the coffee is horribly over-extracted (and it will also clog the screen).
“Dialing In” Your Grind Setting
If you go over to my buddy Jim’s wonderful Royal Bean café (in Yarmouth – the BEST place to hang out and enjoy great coffee) before they open in the morning, you’ll see the staff at their three grinders working hard to adjust their grind settings for the day. They grind, brew a cup, taste, adjust the grind, taste again and do this over and over until each machine has a grind setting that results in the very best taste.
You can do this too. If your coffee is too bitter (and you know you have good, freshly-roasted beans), grind a little coarser and try it again; maybe you were over-extracting the coffee. Too weak? You might not have enough surface area exposed for your brewing method – grind finer.
The Problem with Blade Grinders
The most affordable and therefore most common household grinder is the blade grinder. I spent 25 years using these so I know them well.
Most people use these by adding the coffee beans, holding down the trigger and then keeping it there for an amount of time that varies by day (and by member of the household). This results usually in a lot of powder and some chunks of different sizes. As we’ve learned above, the powder will cause over-extraction of the coffee and the chunks will be under-extracted. In your cup will then be a bad-tasting stew of bitter coffee and weak coffee. Not good.
Burr Grinders
Ideally, what you want in a grinder is a way of adjusting the grind setting so that your particle sizes are consistent. This is best achieved with burr grinders, where two sets of “burrs,” or grinding disks are adjusted at a distance that allows consistent results for each setting. The big grinders at the supermarket, espresso grinders, and good quality home grinders are all based on this technology. Buyer beware – there are “burr grinders” on the market for as little as $25, but these have stamped or molded burrs rather than those machined of steel. They aren’t worth it, as the burrs will go dull very quickly. You’ll need to spend about $100 to get a good one.
Getting Good Results
With a blade grinder (I know some of you well enough to know you’ll never upgrade), PULSE the button rather than hold it down – and be consistent in how the number of pulses every time. Open the chamber and see what the coffee looks like after every few pulses, and work toward particles that are the right size for the brewing method you use.
With burr grinders and grinding at the store, don’t get stuck on one grind setting. Experiment a little, and see how it affects the taste of your coffee. Grind finer, and see if you enjoy the increased strength. Grind a little coarser and see what happens.
Upgrading Your Grinder
As I mentioned above, to get a good grinder with commercial-grade burrs and the range of settings you’ll need, you will need to spend at least $100 – and if you are a gearhead, consider taking the leap to the next step above that (starting at $200-$300), as you’ll probably end up there sooner than later.
I’d recommend starting with the CoffeeGeek consumer reviews (http://www.coffeegeek.com/reviews). Here, you can explore recent, very in-depth commentary from people like you using different equipment. They have a whole section devoted to grinders, and there is a huge amount of very easy to access information there.
Then, find a grinder you like, and alongside the review will be a list of good online discount sources for it. Look at a few sources to make sure you are getting the right price.
If you made it this far, thanks for reading. I know this was a long one.
Next week, I’ll change gears and talk about a coffee-growing country. Is there one you’d like to hear about?
Thanks again for your support – enjoy the weekend.
Kent
We are roasting next on Monday, September 8, and any orders received through noon that day will be shipped or delivered on Tuesday the 9th. If you are local, email me, and away orders are easier if they go through the website (www.freeportcoffee.com
We have a tasty new organic Costa Rica, Lomas Al Rio, and if you’d like a small sample thrown in with your order next time, let me know.
This week’s sermon is about the proper grinding of coffee. I spend a lot of time talking to people about how they prepare coffee at home, and this subject comes up more than any other, even those about brewing methods.
I’d like to try and simplify the role of grinding for you, and then offer some suggestions of how to get the most out of the method you use, when to change your grind settings and then (if you are so inclined) how to take the next step and buy an upgraded grinder.
Why Does Proper Grinding Matter?
In every coffee brewing method, the ground coffee is exposed to hot water – and the amount of time it is exposed to water is different, depending on the method you use. At one end of the spectrum is the French Press, where the ground coffee steeps for about four minutes, and at the other is a shot of espresso, where the pressurized water goes through the coffee in around 25 seconds.
All those settings on grinders result in different particle sizes – coarsely ground coffee has large particles, and fine ground coffee has very small particles.
Now, take a single coffee bean and measure the surface area. Write it down (not really, but bear with me). Take an identical coffee bean and grind it coarse. Measure the surface area of all the particles. Write that down. And last, take another identical coffee bean, grind it very fine and then somehow measure the surface area of all THOSE little particles – write that number down.
What you’ll see on your list is a small amount of surface area for the whole bean, a much larger number for the coarse ground coffee, and a really large number for the fine grind.
When you expose ground coffee to water, this surface area is what is exposed. Meaning that, if you dunk a bunch of whole coffee beans in hot water, you’ll be lucky if it turns a little murky in color. There is very little exposed surface area (and the pores aren’t open as they are through grinding). Grind those same beans coarse and expose those to the same amount of hot water and you’ll get something more like coffee. Grind them fine, and you will also get coffee, but since there is WAY more surface area, much more flavor will be extracted from the same amount of coffee.
Still with me?
Matching Degree of Grind to Brewing Method
So, what we are trying to do with grinding is to match the grind setting with the brewing method. The French Press needs a coarse ground coffee for best results. Here, if you grind too fine, you are exposing TOO MUCH surface area, and you’ll end up with a bitter brew.
If you took that same coarse ground coffee and used it for drip (with exposure to the water for 30-60 seconds), you’ll get very weak coffee, and using those grounds in an espresso machine will result in a tea-like shot that pulls very quickly.
Use an espresso grind in a French Press, and you have SO MUCH surface area that the coffee is horribly over-extracted (and it will also clog the screen).
“Dialing In” Your Grind Setting
If you go over to my buddy Jim’s wonderful Royal Bean café (in Yarmouth – the BEST place to hang out and enjoy great coffee) before they open in the morning, you’ll see the staff at their three grinders working hard to adjust their grind settings for the day. They grind, brew a cup, taste, adjust the grind, taste again and do this over and over until each machine has a grind setting that results in the very best taste.
You can do this too. If your coffee is too bitter (and you know you have good, freshly-roasted beans), grind a little coarser and try it again; maybe you were over-extracting the coffee. Too weak? You might not have enough surface area exposed for your brewing method – grind finer.
The Problem with Blade Grinders
The most affordable and therefore most common household grinder is the blade grinder. I spent 25 years using these so I know them well.
Most people use these by adding the coffee beans, holding down the trigger and then keeping it there for an amount of time that varies by day (and by member of the household). This results usually in a lot of powder and some chunks of different sizes. As we’ve learned above, the powder will cause over-extraction of the coffee and the chunks will be under-extracted. In your cup will then be a bad-tasting stew of bitter coffee and weak coffee. Not good.
Burr Grinders
Ideally, what you want in a grinder is a way of adjusting the grind setting so that your particle sizes are consistent. This is best achieved with burr grinders, where two sets of “burrs,” or grinding disks are adjusted at a distance that allows consistent results for each setting. The big grinders at the supermarket, espresso grinders, and good quality home grinders are all based on this technology. Buyer beware – there are “burr grinders” on the market for as little as $25, but these have stamped or molded burrs rather than those machined of steel. They aren’t worth it, as the burrs will go dull very quickly. You’ll need to spend about $100 to get a good one.
Getting Good Results
With a blade grinder (I know some of you well enough to know you’ll never upgrade), PULSE the button rather than hold it down – and be consistent in how the number of pulses every time. Open the chamber and see what the coffee looks like after every few pulses, and work toward particles that are the right size for the brewing method you use.
With burr grinders and grinding at the store, don’t get stuck on one grind setting. Experiment a little, and see how it affects the taste of your coffee. Grind finer, and see if you enjoy the increased strength. Grind a little coarser and see what happens.
Upgrading Your Grinder
As I mentioned above, to get a good grinder with commercial-grade burrs and the range of settings you’ll need, you will need to spend at least $100 – and if you are a gearhead, consider taking the leap to the next step above that (starting at $200-$300), as you’ll probably end up there sooner than later.
I’d recommend starting with the CoffeeGeek consumer reviews (http://www.coffeegeek.com/reviews). Here, you can explore recent, very in-depth commentary from people like you using different equipment. They have a whole section devoted to grinders, and there is a huge amount of very easy to access information there.
Then, find a grinder you like, and alongside the review will be a list of good online discount sources for it. Look at a few sources to make sure you are getting the right price.
If you made it this far, thanks for reading. I know this was a long one.
Next week, I’ll change gears and talk about a coffee-growing country. Is there one you’d like to hear about?
Thanks again for your support – enjoy the weekend.
Kent
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