CAKE:

1 3/4 c. flour, unsifted
2 c. sugar
3/4 c. cocoa
1 1/2 tsp. baking soda
1 1/2 tsp. baking powder
1 tsp. salt
2 eggs
1 c. milk
1/2 c. oil
2 tsp. vanilla
1 c. boiling water

ICING:

1/4 c. cocoa
2-3 c. powdered sugar
1/2 cube butter

Combine dry ingredients. Add eggs, milk, oil and vanilla. Beat at medium speed for 2 minutes. Remove from mixer and stir in boiling water (batter is thin). Pour in ungreased 9"x13" pan. Bake for 35 to 40 minutes at 350 degrees. Just before cake is done put marshmallows on top. Bake until just brown.

While cake is baking, mix icing. Make thick. Drop in globs on top of hot cake and mix with hot marshmallows.