The most critical piece of information on any coffee bag is the . Unlike supermarket "best before" dates, which can span up to 24 months, a roast date tells you exactly when the beans left the roaster.
Most commercial coffee comes from two main species, and for quality, one is vastly superior. Choosing Coffee Beans (with Pictures) - Instructables how to buy good coffee beans
: Coffee is best brewed between 7 and 21 days after roasting. The most critical piece of information on any
