Peanut Butter Cup Dump Cake Recipe
Introduction
This Peanut Butter Cup Dump Cake is a decadent, no-fuss dessert that combines rich peanut butter, chocolate, and sweet cake mix for a crowd-pleasing treat. Perfect for busy cooks, it requires minimal prep and bakes into a gooey, chocolatey delight.

Ingredients
- 1 box yellow cake mix
- 1 cup creamy peanut butter
- 1 can (14 oz) sweetened condensed milk
- 1 cup mini peanut butter cups, chopped
- 1 cup chocolate chips
- 1/2 cup butter, melted
- 1 cup chopped Reese’s or other peanut butter candies
- Chocolate syrup (optional, for drizzling)
Instructions
- Step 1: Preheat your oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish.
- Step 2: Scatter the chopped mini peanut butter cups and chocolate chips evenly across the bottom of the prepared baking dish.
- Step 3: Drizzle the sweetened condensed milk over the candy layer to add sweetness and moisture.
- Step 4: Drop dollops of creamy peanut butter throughout the dish to create rich pockets of flavor.
- Step 5: Sprinkle the yellow cake mix evenly over the top without stirring, covering the peanut butter and candy layers.
- Step 6: Pour the melted butter evenly over the cake mix to ensure it bakes into a moist, golden crust.
- Step 7: Bake for 40–45 minutes, or until the top is golden brown and bubbling around the edges.
- Step 8: Allow the cake to cool slightly before topping with extra chopped candies and optional chocolate syrup for added indulgence.
Tips & Variations
- Use crunchy peanut butter instead of creamy for added texture.
- Swap yellow cake mix for chocolate cake mix for an even richer chocolate flavor.
- Add a handful of chopped nuts for a crunchy surprise.
- Serve warm with a scoop of vanilla ice cream for an irresistible dessert.
Storage
Store any leftover cake in an airtight container at room temperature for up to 3 days or in the refrigerator for up to one week. To reheat, warm individual portions in the microwave for 20–30 seconds until gooey and soft.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use crunchy peanut butter instead of creamy?
Yes, crunchy peanut butter works well and adds a nice texture contrast to the cake.
Do I have to add chocolate syrup on top?
No, the chocolate syrup is optional. The cake is delicious on its own, but the syrup adds a nice finishing touch if you like extra chocolate flavor.
Print
Peanut Butter Cup Dump Cake Recipe
- Total Time: 55 minutes
- Yield: 12 servings 1x
Description
This Peanut Butter Cup Dump Cake is a decadent, no-fuss dessert that combines the rich flavors of creamy peanut butter, chocolate, and a sweet yellow cake mix. It’s layered with chopped peanut butter cups, chocolate chips, sweetened condensed milk, and butter, then baked to golden perfection. Perfect for peanut butter and chocolate lovers looking for an easy, crowd-pleasing dessert.
Ingredients
Cake Layer
- 1 box yellow cake mix
- 1/2 cup butter, melted
Filling Layer
- 1 cup creamy peanut butter
- 1 can (14 oz) sweetened condensed milk
- 1 cup mini peanut butter cups, chopped
- 1 cup chocolate chips
- 1 cup chopped Reese’s or other peanut butter candies
Optional Topping
- Chocolate syrup, for drizzling
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish to prevent sticking.
- Layer Candies: Evenly scatter the chopped mini peanut butter cups and chocolate chips across the bottom of the prepared baking dish to create a delicious candy base.
- Add Condensed Milk: Drizzle the entire can of sweetened condensed milk over the candy layer, ensuring it is evenly distributed for moisture and sweetness.
- Add Peanut Butter: Dollop spoonfuls of creamy peanut butter all over the dish on top of the condensed milk, allowing it to melt into the layers during baking.
- Sprinkle Cake Mix: Evenly sprinkle the yellow cake mix over the peanut butter layer, but do not stir or mix the layers together.
- Pour Butter: Drizzle the melted butter evenly over the dry cake mix to help it moisten and bake into a golden crust.
- Bake: Place the dish in the oven and bake for 40 to 45 minutes, or until the top is golden brown and the mixture is bubbling around the edges.
- Cool and Garnish: Allow the cake to cool slightly before topping with extra chopped peanut butter candies. Optionally, drizzle chocolate syrup over the top for added sweetness and presentation.
Notes
- Do not stir the layers to maintain the ‘dump cake’ texture with distinct layers.
- You can substitute yellow cake mix with white cake mix if desired.
- For a richer flavor, use chunky peanut butter or add more peanut butter cups as a topping.
- Serve warm with a scoop of vanilla ice cream for an indulgent dessert.
- Store leftovers covered in the refrigerator for up to 3 days; reheat before serving.
- Prep Time: 10 minutes
- Cook Time: 45 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Keywords: peanut butter cup dump cake, easy peanut butter dessert, chocolate peanut butter cake, dump cake recipe, peanut butter candy dessert

