1 c. Crisco
2 c. sugar
2 eggs and 2 yolks
1 c. sour milk
1 c. hot water
4 c. sifted flour
1 tsp. baking powder
1 c. cocoa
2 tsp. baking soda
1 tsp. vanilla

Bake at 400 degrees for 10 minutes.

FILLING:

2 egg whites
2 tsp. vanilla
4 tsp. flour
2 tbsp. confectioners' sugar
2 tbsp. milk
3/4 c. butter
1 lb. confectioners' sugar
3/4 c. sugar

Spread between 2 cookies above.