although I don't usually drink flavored coffee (decaf), I did try some pumpkin spice which would fit the bill as an occasional dessert coffee during the fall. It's already ground. I cant see myself drinking any more than a few cups a week. What is the best way to keep it sort of fresh? I understand that the freezer isn't the place for coffee ( although a true aficionado would probably blanch at calling this stuff "coffee" anyway!). Thanks!