1 C. sugar
1 egg
1 C. buttermilk
1/2 C. shortening or butter
1/2 C. creamy peanut butter
1 1/2 C. flour
1 tsp. soda
FROSTING:
1/2 C. crunchy or creamy peanut butter
1/4 C. butter
2 1/2 C. powdered sugar
1 tsp. vanilla
Cream shortening, sugar and peanut butter. Add egg and buttermilk. Beat well. Add flour and soda. Mix. Bake in a 9×13″ pan at 350º for 25 to 35 minutes.
FROSTING: Mix together. Add enough milk to make frosting spreadable.