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Peanut Butter Cup Dump Cake Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 3.9 from 48 reviews
  • Author: Maria
  • Prep Time: 10 minutes
  • Cook Time: 45 minutes
  • Total Time: 55 minutes
  • Yield: 12 servings
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

Indulge in this irresistibly gooey Peanut Butter Cup Dump Cake, a simple yet decadent dessert combining rich chocolate cake mix, creamy peanut butter chips, and chunks of peanut butter cups baked to perfection. Best served warm with a dollop of whipped cream or a scoop of vanilla ice cream, this dump cake is an easy crowd-pleaser perfect for any occasion.


Ingredients

Scale

Dry Ingredients

  • 1 box chocolate cake mix (15.25 ounces)
  • 1 package (3.9 ounces) instant chocolate pudding mix

Wet Ingredients & Mix-ins

  • 2 cups milk
  • 1 cup peanut butter chips
  • 1 cup chopped peanut butter cups (plus more for topping)
  • 1/2 cup melted butter

For Serving (Optional)

  • Whipped cream or vanilla ice cream


Instructions

  1. Preheat and prepare the baking dish: Preheat your oven to 350°F (175°C). Lightly grease a 9×13-inch baking dish to prevent sticking.
  2. Make the pudding layer: In a mixing bowl, whisk together the instant chocolate pudding mix and milk until the mixture thickens slightly, about 2 minutes.
  3. Assemble the layers: Pour the pudding mixture evenly into the prepared baking dish. Sprinkle the dry chocolate cake mix evenly over the pudding layer without stirring.
  4. Add the peanut butter elements: Evenly scatter the peanut butter chips and chopped peanut butter cups over the cake mix layer.
  5. Drizzle with butter: Drizzle the melted butter evenly over the entire surface to ensure richness and a slightly crisp top.
  6. Bake the cake: Place the dish in the preheated oven and bake for 40 to 45 minutes, or until the top is set and starting to crisp.
  7. Cool and serve: Allow the cake to cool for 10 to 15 minutes. Top with additional chopped peanut butter cups and serve with whipped cream or vanilla ice cream, if desired.

Notes

  • This dessert is rich and gooey—best enjoyed warm.
  • For a flavor twist, try using dark chocolate cake mix instead of regular chocolate.
  • Add a drizzle of warm peanut butter on top before serving for extra indulgence.