Oreo Cookie Dessert (Recipe)

This one is from my homegirl, Buffy! (Who actually got this recipe from her MIL.) It's super-delish and easy.

1 package of Oreos
8-oz cream cheese, softened
1 cup powdered sugar
1 stick of margarine
2 small packages chocolate instant pudding mix
1 container of Cool Whip

~ Crush the Oreo cookies. Save out 1 cup of crushed cookies for topping.
~ Melt the margarine and mix with crushed cookies.
~ Spray the bottom of 9x13 pan with oil. Spread the cookie mixture on bottom for crust.
~ Mix cream cheese and powdered sugar until smooth. Stir in one cup of Cool Whip.
~ Spread on top of cookie crust.
~ Make the pudding as directed on package. Poor over cream cheese mixture.
~ Spread the rest of the Cool Whip on top of pudding and sprinkle with the rest of the crushed cookies.
~ Refridgerate for at least a couple of hours so the pudding sets up firm.