3 peanut butter cake marshmallow cupcakes Recipes

butter, room temperature, sugar, skippy creamy peanut butter, vanilla extract, eggs, all-purpose flour, baking powder, sour cream, milk, unsalted butter, softened, marshmallow cream (13 oz jar), vanilla extract, milk, powdered sugar (or more if needed), roasted peanuts, chopped

white cake mix (such as duncan hines), water, canola oil, egg whites, marshmallows, butterscotch chips, chocolate-coated toffee bits, chocolate chips, sweetened flaked coconut, creamy peanut butter