In a mixing bowl, blend cream cheese, peanut butter, and confectioners' sugar until smooth. Fold in half of the whipped topping.
Spoon the peanut butter mixture into the graham cracker crust.
Spread the remaining whipped topping over the peanut butter layer. Garnish with peanut butter cups.
Chill for at least 2 hours or overnight before serving.
Notes
- Ensure cream cheese is softened for easier blending.
- Customize by using crunchy peanut butter for added texture.
- For a decadent twist, drizzle melted chocolate over the pie before chilling.