1/2 cup oil, 1 t. baking soda
1 cup sugar, 1/2 cup cocoa powder
2 eggs , 1/2 cup milk
1 1/2 flour , 1 tsp. vanilla
1/2 tsp. salt
Mix all ingredients into a bowl. And drop in piles onto a greased cookie sheet. Bake 8-10 minutes & then cool
Filling: 2 egg whites whipped until stiff then add:
2tsp. vanilla, 4 T flour, 2 T milk, 1 cup butter or shortening, 1# powdered sugar
Fill the whoopie pie with filling like a sandwich ( make the icing a thick layer)