1 c. water
2 sticks butter
4 tsp. Hershey's cocoa
2 eggs
1/2 pt. sour cream
2 c. flour
2 c. sugar
1/2 tsp. salt
1/2 tsp. baking soda

Boil water, butter and cocoa in 4 quart pot for 2 minutes. Add all the remaining ingredients and mix well until smooth. Pour into 15 1/2 x 10 1/2 inch cookie sheet. Bake at 325 degrees for 40 minutes. Cool. Leave in pan and frost with chocolate butter frosting.