1 (16 oz.) pkg. Oreos
1 lg. Cool Whip
1 (8 oz.) soft cream cheese
1 c. powdered sugar
1 stick melted butter
1 lg. box instant Jello chocolate pudding
Milk for pudding

Crush Oreos. Reserve 1/2 cup for topping. Mix remaining with melted butter and press into 9x13 inch pan. Combine cream cheese, powdered sugar, and half of Cool Whip and spread over crust. Chill. Mix Jello pudding. Spread over cream cheese mixture. Top pudding with remaining Cool Whip and garnish with cookie reserve. Chill and serve.