Stawberries and Cream Butter Cake Ingredients 1 butter cake mix prepared 1 tub Cool Whip 1 lb strawberries sliced Buttercream icing 1/2 cup butter 3 cups powdered sugar 1-2 Tbs milk (for desired consistency) Instructions Prepare cake mix according to package directions. Cook in two 8-inch round pans Let cake cool completely, place in freezer