1 pkg. vanilla instant pudding
8 oz. Heath bar
2 c. milk
10 Twinkies
Cool Whip

Mix pudding with milk. Slice Twinkies in half lengthwise. Line bottom of an 11 x 7 inch pan with half of the Twinkies, filling side up. Sprinkle with half of the crushed Heath bar. Pour on pudding. Top with rest of the Twinkies, filling side down. Top with Cool Whip and sprinkle with rest of Heath bar.