Chocolate Peanut Butter Pie from FoodNetwork.com Ingredients Crust: 25 whole chocolate sandwich cookies, such as Oreos 4 tablespoons butter, melted Filling: 1 cup creamy peanut butter One 8-ounce package cream cheese, softened 1 1/4 cups powdered sugar One 8-ounce package whipped topping, such as Cool Whip, thawed