Peanut Butter Cup Dump Cake Recipe That Chocolate Lovers Can’t Resist
This rich and indulgent Peanut Butter Cup Dump Cake is the ultimate chocolate-peanut butter lover’s dessert! With layers of chocolate cake, creamy peanut butter, peanut butter cups, and a buttery topping, it’s simple to make yet irresistibly delicious.
Prep Time 10 minutes mins
Cook Time 39 minutes mins
Total Time 50 minutes mins
Course Dessert, Cake
Cuisine American
Servings 12
Calories 420 kcal
- 1 box of chocolate cake mix
- 1 cup creamy peanut butter
- 1 cup milk
- 1 cup unsalted butter melted
- 1 package peanut butter cups chopped
- 1 cup chocolate chips
- 1 cup chopped peanuts
Preheat oven: Set oven to 350°F (175°C). Grease a 9x13-inch baking dish.
Layer peanut butter: Spread creamy peanut butter evenly across the bottom of the baking dish.
Add milk: Pour the milk over the peanut butter layer.
Add peanut butter cups: Sprinkle chopped peanut butter cups evenly over the milk and peanut butter.
Add cake mix: Evenly sprinkle the dry chocolate cake mix over the top without stirring.
Add butter: Pour melted butter evenly over the cake mix, making sure to cover as much as possible.
Top with chocolate & peanuts: Sprinkle chocolate chips and chopped peanuts over the top.
Bake: Place in the oven and bake for 35–40 minutes, or until the top is golden brown and the edges are bubbly.
Cool & serve: Allow to cool slightly before serving. Enjoy warm with ice cream or whipped cream if desired.
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Do not stir the layers—this is what creates the “dump cake” effect.
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You can substitute peanut butter cups with mini peanut butter cups or peanut butter chips.
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Store leftovers in an airtight container at room temperature for 2 days or in the fridge for up to 5 days.
Keyword peanut butter cup dump cake, chocolate peanut butter dessert, easy dump cake recipe