12 oz. Oreo's
1 1/2 sticks butter
6 serving pkg. instant chocolate pudding
3 c. milk
12 oz. Cool Whip
8 oz. cream cheese
1/2 tsp. vanilla

Crush cookies (reserve 1/2 for topping).

Melt butter and mix together with crumbs. Press into a 9x13 pan and freeze 15 minutes.

Prepare pudding according to directions on package.

Mix 1/2 of the Cool Whip with cream cheese and vanilla. Pour over crust and freeze for 15 minutes.

Pour pudding on top and freeze for 30 minutes. Pour on remaining Cool Whip. Top with remaining cookie crumbs. Refrigerate until served.