Butterfingers

1 c. butter                                              1 t. baking soda

1 c. sugar                                               2 t. vanilla

1 c. brown sugar                                    2 c. flour

2 eggs                                                    2 c. oatmeal

1 c. peanut butter

Cream butter and sugar.  Add eggs, peanut butter and vanilla.  Add dry ingredients.  Spread in lightly greased cookie sheet.  Bake at 350 for 15-18 minutes.  Cool.  Spread a layer of peanut butter and then a layer of chocolate frosting.

Frosting: 

¼ c. cocoa

½ c. butter

2 2/3 c. powdered sugar

¼ c. milk