Pumpkin Dump Cake
["1 (16 oz.) can Libby's pumpkin", "1 pkg. yellow or white cake mix", "1 stick butter or margarine"]
["Mix pumpkin (recipe on can).", "Pour mixture into a 9 x 13-inch pan.", "Sprinkle cake mix on pie filling.", "Pour melted butter on top of cake mix.", "Bake at 350\u00b0 for 50 minutes until golden brown. Serve with Cool Whip."]
["pumpkin", "butter"]