recipe for peanut butter pie

Ingredients For the crust: 1 1/2 cups graham cracker crumbs 1/4 cup granulated sugar 1/2 cup unsalted butter, melted For the filling: 1 cup creamy peanut butter 8 oz cream cheese, softened 1 cup powdered sugar 1 teaspoon vanilla extract 1 container (8 oz) whipped topping (like Cool Whip), thawed