1/2 c. crunchy peanut butter
3/4 c. powdered sugar
1 pkg. instant vanilla or banana cream pudding
1 3/4 c. milk
1 baked pie shell
Cool Whip

Mix peanut butter and powdered sugar until crumbly. Spread on bottom of pie shell, saving a little to sprinkle on top of pie. Prepare pudding using 1 3/4 cup milk. Pour over crumb mixture in pie shell. Top with Cool Whip. Sprinkle remaining crumbs on top. Chill.