2 c. sugar
4 eggs
1 c. butter
4 envelopes Choco-Bake
2 tsp. vanilla
1 1/3 c. flour
1 tsp. baking powder
1 tsp. salt

Bake in 9 x 12 inch greased pan at 350 degrees for 30 minutes.

FROSTING:

2 egg yolks
4 tbsp. melted butter
2 envelopes Choco-Bake
2 tsp. milk
1 tsp. vanilla
2 c. powdered sugar