Coffee concentrate is dirt-cheap, and you get to make it with the roast you like best. The hands-on time to make it is about 5 minutes—maybe 10 if you grind your own beans—and it keeps in the refrigerator for about 2 weeks. Printed with permission from The Easy Vegan Cookbook
This makes a concentrate. You can make this as strong as you want by adding more coffee grounds. I add in nondairy creamer to dilute mine, but you can also you water if you prefer your coffee black.