Peanut butter and chocolate is a classic combination for a reason: it's delicious and oh-so-satisfying! So grab a spoon and spread the joy with this irresistible twist on our Decadent Chocolate Cake Mix. Made with a signature blend of four premium flours expertly mixed to deliver from-scratch taste and texture, it's your shortcut to homemade perfection.
Preheat oven to 325°F. Line a 12-cup muffin tin with paper liners. In a large mixing bowl whisk together eggs, milk and oil until well combined. Add cake mix and stir until batter comes together.
Evenly divide batter among the prepared muffin cups. Place a peanut butter cup in the center of each cupcake. Bake until the top bounces back to touch, about 20 minutes. Let cool completely as you prepare the frosting.
In a large mixing bowl beat together peanut butter, butter, vanilla, powdered sugar, salt and heavy cream until fluffy. Transfer to a piping bag fitted with a large star tip.
Pipe a dollop of frosting on top of each cupcake and garnish with additional peanut butter cups if desired.