1 c. sugar
1 egg
1 1/2 tsp. baking soda
5 tbsp. cocoa
5 tbsp. shortening
2 c. flour
1 c. milk

Mix above ingredients together. Drop on greased cookie sheet by small tablespoons. Bake 7 minutes at 425 degrees. When cakes are cooled, make filling below. Stuff filling between 2 cake halves.

FILLING FOR WHOOPIE PIES:

1/2 c. shortening
3 tbsp. butter
1 c. confectioners' sugar
1 c. marshmallow fluff
1 tsp. vanilla