1 pound of whole bean coffee and 9 nine cups (72 fluid ounces) of water.
(For smaller amounts maintain the same coffee/water ratio; .5 lbs coffee and 4.5 cups water)
Grind your coffee beans to a coarse grind. If you grind it too fine you may get bitter coffee.
In a container, with a lid, a cheep ziplock style container will do, Add ½ of the water then ½ the coffee. Wait 5-10 minutes then add remaining coffee then pour in the remaining water. DO NOT STIR. Lightly tap the topmost grounds with the back of a spoon to ensure all grounds get wet. Seal the container with the lid.
Allow to cold brew for 14 hours. I just let the container sit on the kitchen counter.
After brewing pour the coffee through a drip coffee filter in to a sealable storage container and refrigerate until you are ready to use.
The 1 lb to 9 cups water rcepie should yield about 6 cups (48 fluid ounces) of coffee concentrate.
To make coffee use 3 parts hot water to 1 part concentrate.
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I've done this twice and it is pretty good. My hiking friend said it reminded him of tea somehow but still taste like decent coffee. The only drawback is that it takes a lot of coffee to make. I think it takes more beans to make concentrate then just brewing coffee. I also advise you to try this on a medium grade bean to see if you like it before you use a bag of your favorite gormet beans.



