Go Back
Peanut Butter Cup Dump Cake

Peanut Butter Cup Dump Cake

This Peanut Butter Cup Dump Cake is your shortcut to chocolatey, peanut buttery bliss. With just a handful of ingredients and no mixing bowl needed, it’s a beginner-friendly dessert you’ll turn to again and again. Warm, gooey, and packed with peanut butter cups—each bite is irresistible!
Prep Time 10 minutes
Cook Time 40 minutes
Total Time 50 minutes
Course Dessert
Cuisine American
Servings 12
Calories 450 kcal

Ingredients
  

  • - 1 box chocolate cake mix 15.25 oz
  • - 1 14 oz can sweetened condensed milk
  • - 1/2 cup creamy peanut butter
  • - 2 cups mini or chopped peanut butter cups
  • - 1/2 cup milk chocolate chips
  • - 1/4 cup chopped salted peanuts optional
  • - 1/4 cup crushed graham crackers or cookie crumbs optional
  • - 1/2 cup unsalted butter melted

Instructions
 

  • Preheat your oven to 350°F (175°C) and grease a 9x13-inch baking dish.
  • Pour sweetened condensed milk into the dish and spread evenly.
  • Drop spoonfuls of peanut butter over the milk and gently swirl.
  • Sprinkle dry cake mix evenly over the top—do not stir.
  • Top with chopped peanut butter cups and chocolate chips.
  • Drizzle melted butter across the entire surface.
  • Add peanuts and graham crumbs for extra crunch, if using.
  • Bake for 35–40 minutes until bubbly and golden on top.
  • Let cool slightly before serving warm. Enjoy as-is or with ice cream!

Notes

- Use dark chocolate cake mix for a richer flavor.
- Swap peanut butter for Nutella or almond butter for a twist.
- For a dairy-free version, use coconut condensed milk and vegan butter/chocolate.
Keyword Chocolate Cake Recipe, dump cake, Easy Cake Recipe, peanut butter dessert