1 c. powdered sugar
1/2 c. peanut butter
1 box instant vanilla pudding and pie filling, prepared
1 (9 inch) baked pie shell
Cool Whip
Chopped peanuts

Mix the powdered sugar and peanut butter thoroughly until crumbly. Set aside 1/4 cup. Put half of the crumb mixture in bottom of cooled pie shell. Spread with half of pudding. Repeat crumb and pudding layers. Top with Cool Whip. Sprinkle on top with reserved crumb mixture and chopped peanuts.