1 c. shortening
2 c. sugar
2 eggs
2 c. egg yolks
1 c. sour milk
1 c. hot water
2 tsp. baking soda
1 tsp. baking powder
4 c. flour
1 c. cocoa
1/2 tsp. salt

Cream together sugar, shortening, eggs and yolks. Add milk and water. Mix in dry ingredients. Drop on cookie sheets. Bake at 400 degrees for 10 minutes. Let cool and fill with filling.

FILLING:

2 egg whites
2 tsp. vanilla
4 tbsp. flour
2 tbsp. 10X sugar
4 tbsp. milk
1 1/2 c. Crisco
Several drops of green food coloring

Beat all ingredients together well. Then add 3 1/2 cups 10X sugar. Fill cookies.