Peanut Butter Pie - cooking recipe

Ingredients

1 c. crunchy peanut butter
2 c. confectioners sugar
1 (8 oz.) pkg. cream cheese (regular or lite)
1 (16 oz.) Cool Whip (regular or lite)
1 extra serving size graham cracker crust
chocolate shavings (optional)

Preparation

Note:
Can keep small amount of Cool Whip for topping.