Ingredients
2/3 cup coarsely ground coffee
3 cups water
1 teaspoon cinnamon
3 tablespoons dark brown sugar
Instructions

    Coffee Base

  1. Put ingredients in a quart jar and stir.
  2. Cover and refrigerate overnight.

    The Finished Drink

  1. Pour the coffee base through a sieve or strainer into a bowl, then strain back into jar for easy storage.
  2. For each drink: Fill a tall glass halfway with ice. Pour in coffee until glass is about 3/4 full, and add milk/half and half/cream to taste.
  3. Die of happiness.