2 sticks butter
1 c. water
4 tbsp. cocoa
2 c. flour
2 c. sugar
1/2 tsp. salt
2 eggs
1 tsp. baking soda
1/2 c. sour cream

Bring butter, water, and cocoa to a boil. Remove from heat and add flour, sugar, and salt. Beat in eggs, baking soda, and sour cream. Pour into greased cookie sheet with sides. Bake at 350 degrees for 22 minutes.

ICING:

1/2 stick butter
2 tbsp. cocoa
3 tbsp. milk
2 c. powdered sugar
1/2 tsp. vanilla