50 Ritz crackers, crushed
1/2 lb. butter
2 pkg. pistachio instant pudding
1 1/2 c. milk
1 qt. vanilla ice cream
8 oz. Cool Whip
3 crushed Heath bars

Mix crackers and butter; spread in 9 x 13 inch pan. Bake at 350 degrees for 8 minutes; cool 1 hour. Blend well 2 packages of pudding, milk, and ice cream. Pour on Ritz crust. Top with Cool Whip and crushed Heath bars. Freeze. Set out a short time before serving.