Black Forest Trifle
["1 (9 oz.) pkg. chocolate cake mix", "1 pkg. instant chocolate pudding", "1 can cherry pie filling", "1 medium Cool Whip"]
["Bake cake as package directs.", "Cool and cut in cubes.", "Prepare pudding as package directs.", "Arrange one half cake cubes in glass bowl.", "Layer one half of pudding, then one half of cherry pie filling, then one half of Cool Whip.", "Repeat layers in same order."]
["chocolate cake mix", "instant chocolate pudding", "cherry pie filling"]