Peanut Butter Cup Dump Cake: A Decadent Treat for Peanut Butter Lovers

Enjoy the irresistible combination of chocolate and peanut butter with this delicious Peanut Butter Cup Dump Cake. This dessert elevates the classic dump cake concept by adding rich peanut butter cups to the mix. With minimal effort and maximum flavor, this cake is ideal for satisfying your sweet tooth and impressing guests at any gathering. Prepare to dive into layers of gooey chocolate, creamy peanut butter, and soft cake with each heavenly bite.


  • 1 box chocolate cake mix (plus ingredients needed to prepare cake mix, such as eggs, oil, and water)
  • 1 cup creamy peanut butter
  • 1 cup semi-sweet chocolate chips
  • 1 cup peanut butter cups, chopped (about 12-15 mini peanut butter cups)
  • Optional toppings: vanilla ice cream, whipped cream, additional peanut butter cups for garnish


  1. Preheat the Oven:
  • Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish with cooking spray or butter.
  1. Prepare the Cake Batter:
  • Prepare the chocolate cake mix according to the package instructions, combining the cake mix with the required amount of eggs, oil, and water in a mixing bowl. Mix until smooth.
  1. Assemble the Cake:
  • Pour the prepared cake batter into the greased baking dish, spreading it out evenly with a spatula.
  1. Add Peanut Butter Layer:
  • Drop spoonfuls of creamy peanut butter over the top of the cake batter, distributing it evenly across the surface.
  1. Sprinkle with Chocolate Chips and Peanut Butter Cups:
  • Sprinkle the semi-sweet chocolate chips and chopped peanut butter cups over the peanut butter layer, covering the entire surface of the cake.
  1. Bake:
  • Place the baking dish in the preheated oven and bake for 30-35 minutes, or until the cake is set and a toothpick inserted into the center comes out clean.
  1. Cool and Serve:
  • Remove the Peanut Butter Cup Dump Cake from the oven and let it cool slightly before serving.
  • Serve warm with a scoop of vanilla ice cream or a dollop of whipped cream, if desired.
  • Optionally, garnish with additional chopped peanut butter cups for extra decadence.
  1. Enjoy:
  • Dive into the indulgent layers of chocolate, peanut butter, and cake, and savor every delicious bite of this Peanut Butter Cup Dump Cake!

Peanut Butter Cup Dump Cake is the ideal dessert for peanut butter and chocolate lovers alike. With its simple preparation and delectable flavor combination, it’s sure to be a hit at any gathering or family dessert night. Whether served warm with a scoop of ice cream or on its own, this decadent treat is sure to satisfy your sweet tooth. So, gather your ingredients and prepare to indulge in the deliciousness of Peanut Butter Cup Dump Cake!