Whoopie Pies - cooking recipe

Ingredients

2 c. shortening
1 c. sugar
2 egg yolks
2 c. flour
1 tsp. soda
1 tsp. baking powder
1 tsp. vanilla
1 c. milk
4 Tbsp. cocoa or 2 sq. melted chocolate

Preparation

Sift together all dry ingredients.
Add shortening, egg yolks, melted chocolate, vanilla and milk.
Mix well and bake at 350\u00b0 for 12 to 15 minutes.