2 c. unsifted flour
2 c. sugar
1 c. butter
3 tbsp. cocoa
1/2 c. buttermilk
1 c. Coke
1 tsp. baking soda
1 tsp. vanilla
1/2 tsp. salt
1 1/2 c. miniature marshmallows
2 eggs, beaten

Combine flour and sugar. Heat butter, cocoa, and Coke to boiling and pour in, mixing well. Add remaining ingredients and stir to blend. Pour into greased 9"x13" pan and bake at 350 degrees for 40 minutes. (Batter is thin so marshmallows will float on top.) Spread with frosting while still hot from oven.

FROSTING:

1/2 c. butter
6 tbsp. Coke
1 tsp. vanilla
3 tbsp. cocoa
1 (1 lb.) box powdered sugar
1/2 c. chopped nuts