It's as simple as filling a coffee filter with two to three tablespoons of coffee grounds. You can even add a dash of cinnamon or drop of vanilla to flavor your coffee.
Secure with a length of cotton string, and you're set for making coffee. Simply drop this single-serve coffee satchel in a mug, cover with hot water, let steep for a few minutes, then remove. Follow the same directions for making homemade tea bags, and you can enjoy your favorite drink anywhere.