1 yellow cake mix 3 eggs 1 1/3 c. water 1/2 c. peanut butter 1/3 c. oil Mix cake ingredients together. Bake 1 hour at 350 degrees. Cool. FROSTING: Beat until smooth: 1/2 cup butter, 1/2 cup peanut butter, 1/2 teaspoon salt, 2 1/4 cup powdered sugar, 1/2 teaspoon vanilla, and 1/4 cup strong coffee. Spread over cake. |