White Surprise - cooking recipe

Ingredients

1 Duncan Hines Deluxe II devil's food cake mix
1 stick butter
3/4 c. creamy peanut butter
1 (7 or 7 1/2 oz.) Marshmallow Creme

Preparation

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