Directions:
1. Preheat oven to 350 degrees.
2. Then, in a 9 in x 9 in cake pan, measure and blend thoroughly with a fork the flour, sugar, cocoa, baking soda, instant coffee powder, and salt.
3. Next, make 3 indentations in the dry ingredients with your fork.
4. Into the first, pour 6 tablespoon of oil. Into the second, pour 1 tablespoon vinegar.
5. Into the third, pour 1 teaspoon vanilla. Then, over all ingredients, pour 1 cup of cold water or strong, cold coffee.
6. Stir with a fork until evenly blended. Bake for 35 to 40 minutes until toothpick inserted in center comes out clean.