1 lg. pkg. vanilla instant pudding
3 c. milk
1 box (10) Twinkies
1 (8 oz.) pkg. Heath bars
1 (8 oz.) carton Cool Whip

Prepare pudding with milk. Slice Twinkies in half lengthwise. Line 13 x 9 inch pan with bottom halves of Twinkies with cream filling side up. Sprinkle with half of crushed Heath bars. Pour pudding over. Spread Cool Whip over this and sprinkle remaining crushed Heath bars over top. Cover and refrigerate.