Before gourmet coffee is roasted, it's called "green." The beans are small and look a lot like split peas! Like other dry foods, you can store green coffee indefinitely.
As always, you want to buy the freshest roasted coffee. Gourmet coffee roasters roast their gourmet beans every day. Roasters don't keep any roasted coffee on shelves where it can get stale. Generally, they roast your gourmet coffee the day you have ordered it.
Roasting Coffee At Home Home Coffee Roasting provides a simple way to enjoy the aromas and tastes of freshly roasted, super premium, gourmet coffees. Think of the wonderful flavor and smell of fresh bread right from a bread maker, compared to that of store bought bread. Fresh roasted coffee provides a similar experience. Roasted coffee stales very quickly and is dramatically diminished in days, so home coffee roasting ensures your coffee is always fresh.
To roast your own coffee at home, the following basic requirements must be met for a successful roast. There are several methods available to home roasters that meet these requirements, from a stovetop popcorn popper to a fully automated roasting appliance.
*Beans must be heated to temperatures of 370 F to 540 F. Faster air currents permit lower temperatures. *The coffee beans must be in constant motion to prevent scorching or uneven roasting. *The beans must be cooled quickly to prevent over roasting *Roasting coffee produces smoke which must be vented properly. *The roasted beans shed the outer skin during the roasting process and the light weight skins (called chaff) can make a mess if not handled properly.
Coffee Roasting Methods Although a relatively simple process, roasting your own coffee does take some practice to develop consistent results that will meet your expectations for an excellent cup of coffee. There are several factors which will determine the method you will want to use for roasting your own coffee. Some methods require more attention to detail and more of your time but are less expensive; others require a larger investment in equipment but will save you time. The instructions here are a summary only and are not intended to be the sole source of knowledge.