1 extra large Cool Whip
3 reg. size Heath Bar candy bars
2 pkgs. chocolate mousse mix
1 reg. size chocolate cake mix

Bake chocolate cake according to directions on package and cool. Use Tupperware fix and mix bowl. Break up 1/2 of chocolate cake into bowl. Mix 1 package mousse according to package directions and spread on top of cake. Add 1/2 of Cool Whip, as the next layer. Crush 3 halves of Heath Bars and (I use hammer to crush bars in a plastic baggie). Sprinkle over top. Then repeat layers with second half of cake, mousse, Cool Whip and candy. Chill. May use 2 biscuit size pans and put each half into separate pans.