Speedy Little Devils - cooking recipe

Ingredients

1 pkg. devil's food cake mix
1 stick butter or margarine
1/2 c. creamy peanut butter
1 (7 or 7 1/2 oz.) jar Marshmallow Creme

Preparation

Combine melted butter and cake mix.
Reserve 1 1/2 cups of the mixture for top crust.
Put remaining crumb mixture into an ungreased 9 x 13-inch pan.
Top with combined Marshmallow Creme and peanut butter; spread evenly.
Crumble reserved mix over that. Bake 20 minutes at 350\u00b0.
Cool.