1 pkg. Duncan Hines Swiss chocolate cake mix
2 sm. pkgs. instant chocolate pudding mix
14 oz. Cool Whip, thawed
6 Heath bars, crumbled
1/4 c. Kahlua (optional)

Bake cake 5 minutes LESS than directed. Mix 2 packages of pudding with 3 cups of milk ONLY crumble heath bars in blender or food processor.

Layer in trifle bowl in this order: 1/2 of Kahlua 1/2 of pudding 1/2 of Cool Whip 1/2 of Heath bars

Repeat layers. Refrigerate.