Beat softened cream cheese, gradually add the confectioners sugar. Beat in peanut butter. Fold in one cup cool whip. Crush 6 of the butterfingers and fold into the peanut butter mixture.

Spread the peanut butter mixture over the cookie crust.

Whisk the 2 cups milk and instant pudding together. (Note the box calls for 3 cups milk but you use 2 cups to make a thicker filling.) Pour pudding mixture over peanut butter mixture.

Spread remaining cool whip on top.

Sprinkle top with remaining crushed butterfingers.