Chocolate Peanut Butter Cupcakes that are stuffed with a peanut butter bon bon and topped with peanut butter frosting. Chocolate Peanut Butter Cupcakes Look at that cupcake!!!     Regular-sized cupcakes. Mini-Cupcakes My 10-year-old niece Dayna and I have decided to bake a treat together once a week. We made these cupcakes about a week