The ultimate Peanut Butter Cheesecake Cupcake recipe that is sinfully delicious, rich and packed with creamy peanut butter cheesecake and a surprise peanut butter cup stuffed in the center. Chocolate and peanut butter are perfectly paired together in this cheesecake cupcake. If you’re a peanut butter lover and love baking with peanut butter, you will love this recipe!