Food and Beverage

November 17, 2008

Storing Your Coffee – Should you freeze your coffee?

Filed under: Coffee — Tags: , , , — pongchan @ 9:31 am

There are many different suggested ways to store coffee in order to maintain freshness. One of the suggested methods is to put your ground coffee or coffee beans in the freezer. Is storing coffee in the freezer a good way to maintain freshness? Let’s look at the pros and cons.

Freezing has been used for centuries as a way to extend the life of many foods. A diverse selection of foods can be frozen. Bread, meat, fruits, vegetables and even butter can be successfully stored in your freezer. Freezing even maintains many of the vitamins and nutritional value of a wide variety of foods. Coffee, however, isn’t as likely a candidate for storage in the freezer.

Coffee has four main enemies against freshness: air, heat, light and moisture. At first, freezing doesn’t seem to contain many of the offending enemies. However, appearances can be deceiving.

Coffee beans have been roasted in order to enhance flavor. The beans are also porous. Unfortunately a freezer can contain many other foods which have odors. The porous beans can absorb the flavors of many other frozen foods. Flavored coffees can be pleasant, but no one wants to drink seafood or garlic flavored coffee.

Moisture can also be absorbed by the coffee beans. Moisture can cause deterioration and loss of flavor. The more often you take coffee out of the freezer and put it back in, the more moisture absorption takes place into the bean. If you absolutely need to freeze some coffee because you have a large excess you’d like to keep, only freeze it once. The more you take it in and out of the freezer, the more damage you do.

Freezing also breaks down the oils in the beans. The oils contribute to the flavor of the coffee. Breaking down the oils means taking away flavor, and let’s face it, a large part of a good cup of coffee is the flavor.

When it comes down to it, freezing is not the best way to store your coffee. Keep coffee stored in a cool, dry, airtight container away from light. Freezing coffee is possible, and is best if you only freeze it once. The resulting loss of flavor and quality from repetitive freezing makes it a method of storage to stay away from. Your best bet is to purchase only enough beans or ground coffee to supply you for 1-2 weeks. Enjoy the coffee at its freshest!

November 7, 2008

A Brief Overview of Gourmet Coffee

Filed under: Coffee — Tags: , , , , , , — pongchan @ 2:15 am

The word Gourmet is used to refer to the fancier grade, cut, or quality of many of the foods and beverages we consume. Gourmet foods and drinks have long been associated as the regular fare for the rich and famous who can afford the higher pricing that often accompanies many of these finer food and beverage versions. Coffee is a beverage that has been available in cheap, regular and gourmet versions for a long time and the consumption rate of coffee among people from around the world continues to increase every year. Gourmet coffee may have once only been served in the finest dining establishments and found being served mostly in the homes of the upper class, but gourmet coffee is widely available and affordable to a variety of people and is found in a variety of settings today.

Coffee is made from coffee beans which are found within the berries that develop and ripen on a number of smaller evergreen bush plant species known as the Coffea plant. After ripening, coffee berries are harvested, and then undergo a processing which also includes drying them. It is the coffee beans that remain after the processing and drying of the coffee berries. The beans are then roasted to various degrees which cause them to change physically and in the tastes they produce. Finally, the coffee beans are grinded down into a fine consistency that is commonly known as coffee grounds, and packaged and shipped to destinations around the world where consumers can buy and brew coffee grounds to make coffee in commercial, hospitality, institutional, and residential settings. Some people prefer to grind their own coffee beans before brewing them for coffee. Packaged coffee beans that have not been ground can be purchased in stores and ground using the grinding mills that are made available in most of the stores selling them, but also with grinding machines in the home.

The two most commercially grown species of the coffea plant that produce the coffee beans used to make the coffee that the world’s population consumes, are Robusta and Arabica. Gourmet coffee is made from the top tier coffee beans from the arabica coffea plant. These top tier arabica coffea plants are typically grown at very high altitudes (above 3000ft) with ideal soil and climate conditions. The coffee beans produced have fuller flavors, are more aromatic, and have less caffeine in them than other varieties of coffee beans such as Robustas. The coffee beans of arabica coffea plants grown at lower altitudes are still noted among consumers as having richer flavors than the flavors produced by Robusta coffee beans, but it is only the top tier arabica coffee beans that are considered to be Gourmet, and thereby from which gourmet coffee is derived.

Coffee bean grounds and coffee beans that have not been grinded down need to be stored in air-tight containers and kept cool in order to protect them from losing their flavor. The containers that coffee is typically sold in are not the most ideal for storing coffee for a long period of time. When you arrive home after purchasing coffee grounds at the store, consider transferring the fresh coffee grounds to appropriate storage containers to extend its shelf life and full flavor.

Coffee can be brewed in many ways such as boiling, pressuring, and steeping. Most of us brew our coffee using automatic coffee brewing machines and percolators which use gravity to pull hot water through coffee grounds where the hot water mixed with the oils and essences of the coffee grounds empties into a liquid holding container below. Filters are used to keep coffee granules from being emptied into the carafe or liquid holding container from which the brewed coffee can then be served from because most people do not want to drink the coffee granules. Coffee granules can be very bitter once the flavor able oils and essences have been removed through the brewing process. Plants and flowers love coffee grounds though for anybody who is looking for a greener alternative of what to do with coffee grounds after brewing instead of just throwing them in the trash.

Of course, Gourmet coffee beans are only the beginning to creating a truly gourmet coffee experience for many gourmet coffee drinkers. Some people are quite content with drinking their gourmet coffee black, without adding anything like milk, creamer, sugar or other sweeteners or flavorings, to their coffee. While many others want to enhance their gourmet coffee and drinking experience with tasty additions like milk that is whipped into a froth, sweeteners, and mixing in other flavors like chocolate, vanilla, cinnamon, and mint, to name just a few. Big name coffee chains sell a wide variety of gourmet coffee with different tasty additions and flavors to appeal to gourmet coffee lovers. However, brewing gourmet coffee at home is usually much cheaper, and you can add what you want to your coffee to satisfy your refined, gourmet tastes.

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