Coffee

True espresso coffee is generally a small 1-2 oz shot of pressure-brewed coffee and about a tablespoon of finely ground coffee that is brewed for around 30 seconds. When correctly brewed an espresso will have a glorious crema on the surface which is layer of rich dark golden cream.

The term Espresso (often misspelled Expresso) is very loosely a term meaning a coffee made just for you. Just like the barista in a coffee club preparing your favorite shot as you wait.

Baristas will make many cups of coffee to perfect the quality of the crema as it is a good indicator of a good quality espresso. We as coffee drinkers certainly appreciate a rich dark roast base crema to pass our lips.

What constitutes the Best Espresso Bean?

Quality Coffee Beans: There is plenty of argument about whether a particular coffee bean is more suited for espresso than another. Some baristas will stand by their assumption that a certain blend works better for espresso than any other.

Considering that espresso is somewhat more the process than the actual article it is suffice to say that a quality grown coffee bean, generally with a darker roast profile which has been carefully roasted and correctly ground should always be the base for a quality coffee.

Different areas prefer a lighter roast for an espresso, but the fuller taste of a dark roast seems to appeal to more of the coffee shops. There is no hard and fast rule about which roast profile is regarded as better than another.

Quick Delivery: One of the most important points in sourcing the best espresso bean is that you get the roasted beans in as short a time from roasting to brewing. Boutique roasters specialize in smaller roast batches that are delivered very quickly to the end consumer. This ensures that the maximum aroma is kept in the beans that will be released when you make your espresso. Generally the quality falls off within two weeks from roasting and this is a very short cycle for the bulk coffee roasters available in your supermarket to achieve.

Roasting:  Coffee bean roasting is done in a rotating drum for around 15 mins at 450F. The specific times and temperatures for each roaster are what is commonly referred to as the roasting profile. The beans will rest anywhere between 12 to 36 hours to degas. There are a host of chemical changes that occur in the coffee bean when roasted and how these interact depends so much on how the individual roaster is versed in this seemingly dark art of roasting the best bean. Over 1500 substances will combine to give you that special best espresso bean flavor. Maintaining the consistency of this roasting profile is what ensures that the specific traits of any coffee blends are maintained throughout the years.

Passion: Talk to any coffee drinker and you will sense a distinct emotional response to the thought of a quality brew to sip on. People can often remember very clearly where “That” coffee was that tasted so good. Roasters are no exception to this and only a boutique coffee roasting company can instill the passion that they have for their craft into the blend. It is often said that coffee roasting is half science and half art. I would rather buy a DaVinci than a factory oil.

There is a monastery that I have found where they carefully roast some truly fabulous blends in small batches. The proceeds from the coffee sales are used for their monastic upkeep and they are absolutely passionate about making the best espresso coffee. If you want an exceptional espresso bean to use in your coffee maker, the sample packs that are available are a great introduction for you to a truly superb coffee that is unique and very enjoyable.

There is a great online shop where you can view all the espresso and other blends of coffee that are produced by the mystic monks. Just go to The Best Espresso Beans [http://www.need-ideas.com/coffee/Best-Espresso-Beans.html] site where you can navigate to the great sampler packs and other coffee products. They even do wholesale espresso coffee [http://www.need-ideas.com/coffee/Best-Espresso-Beans.html] packs if you want to set your coffee shop apart from the rest.

Author: Marc Weedbrook
Article Source: EzineArticles.com
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Over the years of being in the coffee industry and hanging around “coffee geeks” I’ve heard just about every form of coffee misinformation and lore known to man. I’m not exactly sure where it all originated, or why for that matter. These myths always gave me a good chuckle, but as of lately I have been encountering these imaginative illusions on a much more frequent basis. I went from having a chuckle, to being slightly annoyed, to downright frustrated. It’s time to set the record straight on some of the most commonly circulated coffee myths.

Myth: Storing your coffee in the freezer will keep it fresh.

Fact: This is absolutely false. Coffee’s big enemies are air, moisture, and time. If coffee is stored in a freezer, moisture or condensation can form on the beans, which can start the extraction process prematurely. In addition, coffee, just like baking soda can absorb odors right out of the fridge – destroying it’s natural flavor profile. (Gross!)

Regardless of what you’ve been told, coffee has a short lifespan after roasting. Once roasted, it starts going bad (the same way food does after it is cooked). In-general coffee needs to “rest” in it’s sealed air tight bag for about three to four days after roasting so it can release CO2 caused by the roasting process. Once the coffee has rested, it reaches it’s “peak” flavor profile. If it is stored at room temperature in an air tight bag it can stay at peak flavor for about a week. The older a coffee gets, the faster it goes stale and loses it’s intended flavor profile.

It is said that coffee can stay fresh in it’s original unopened air tight bag for about two months. HOWEVER, once the bag is opened and the coffee is exposed to air; it will go stale rapidly (usually in two or three days).

Myth: Espresso comes from a specific type of coffee bean.

Fact: There is no such thing as an “espresso bean”. By tradition, espresso is defined as: “A strong coffee, brewed under pressure, and served immediately to its intended consumer.” In practice, however, we use a more strict technical definition. Below is the definition created by the World Barista Competition.

“An espresso is a one ounce/30 ml liquid including crema, brewed using an appropriate and consistent amount of ground coffee at a temperature between 195-205 degrees F where the machine brewing pressure is between 8.5-9.5 atmospheres of pressure. Extraction time must be between 20-30 seconds, and the beverage should be served immediately.”

Myth: Bold (darker roasted) coffee has less caffeine than medium to lighter roasted coffee.

Fact: This one can be difficult. It really depends on how you measure the caffeine. When coffee is roasted the beans lose some water content (somewhere in the 20% range give or take a few percent). At the same time it is losing weight it is gaining size. This leads to a situation that makes this one a bit tough to explain.

Assuming all other variables are the same, if you measure by weight you actually have more caffeine in dark roast because the water loss is faster than the minimal caffeine loss during roasting. If you measure by volume you have less caffeine because the beans expand as they roast. This seems to confuse some people so let me restate the above. If you measure your coffee using a scoop you will have less caffeine per cup using dark roast coffee. If you measure your coffee by weight you will have more caffeine per cup using a dark roast. The difference one way or the other is small.

Roast magazine published an article about this a while back stating: “Popular lore has always been that the darker the roast level, the lower the caffeine content. This is not really the case, as caffeine changes very little during the roasting process. Caffeine has a very stable crystalline structure with a boiling point above 600 degrees Fahrenheit, far above roasting temperatures, which rarely exceed 470 degrees Fahrenheit. This means there is very little change to the caffeine during the roasting process.”

Myth: “Fair Trade” coffee is the only coffee grown and sold using sustainable practices.

Fact: This is a very common consumer misunderstanding. Think of fair trade as “minimum wage”. It is a benchmark that guarantees farmers no less than a minimum designated “floor price”. There are actually far better fair and sustainable prices paid to growers under “Direct Trade Certification”. Counter Culture Coffee in Durham, North Carolina paved the way with their Direct Trade Certification program that guarantees growers at least $1.60/lb. for green coffee purchases, a minimum price that exceeds the Fair Trade Certified floor price by 19%. While $1.60/lb. sets a new, higher standard for green coffee purchases, they usually pay more than this minimum price for most Direct Trade Certified coffees, not including the additional financial premiums paid for exceptional quality.

“Myth: The best coffee in America comes from the Northwest.

Fact: This is rather subjective. A number of America’s most famous coffee companies originated in the Northwest (i.e. Stumptown Coffee, Starbucks and Seattle’s Best). All of which had a giant affect on the industry and established a “Second Wave” in coffee. That said, formidable coffee cultures have risen all over the U.S. with a focus on the “Third Wave” of coffee. (“The Third Wave of Coffee is the genesis and establishment of coffee growers, coffee roasters and coffee retailers that are focused on achieving the highest form of culinary appreciation of coffee.”)

Some of the most prominent “Third Wave” coffee companies are based in Chicago, New York City, North Carolina, Oregon and California. Recently a number of new small artisanal coffee shops and roasters have been rapidly taking off in cities you wouldn’t expect. Atlanta, Austin and Dallas in particular.

Myth: “Java” is a universal name for coffee.

Fact: This is false. For some reason, virtually every food writer refers to coffee as “java” at least once in coffee related articles. Java is simply an Indonesian Island that coffee happens to grow on. Coffee that comes from this Pacific Island IS known as Java, however coffee that does not originate on this island should not be referred to as “Java”. Does this remind you of another popular beverage?

(For more on up-and-coming Third Wave coffee cultures check out this article: http://texascoffeecollege.posterous.com/dallas-fort-worth-the-next-coffee-mecca-2

To find more from Tom Vincent or to learn more about coffee education, barista training, and coffee company consulting – check out Texas Coffee College (http://www.texascoffeecollege.com) or follow Texas Coffee College on Twitter (@TXCoffeeCollege).

Author: Tom Vincent
Article Source: EzineArticles.com
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