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

Place ingredients in a large bowl and mix thoroughly. Drop onto ungreased cookie sheet by small tablespoons. Bake at 425 degrees for 7 minutes.

WHOPPIE PIE FILLING:

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

Mix ingredients for the filling together until creamy and smooth. Spread generously between 2 cooled cookies. Filling may be doubled.