(NB: Avoid putting still-frozen beans through a burr grinder. Moisture on your burrs is a one-way ticket to Rustville. If you must freeze definitely be sure to defrost.) The preground samples, however, were a totally different animal. read more
If you choose to freeze your coffee, quickly remove as much as you need for no more than a week at a time, and return the rest to the freezer before any condensation forms on the frozen coffee. Freezing your beans does not not change the basic brewing process. read more