Go Back

Peanut Butter Cup Dump Cake

A decadent and easy-to-make dump cake combining the rich flavors of peanut butter and chocolate, perfect for last-minute dessert cravings.
Print Recipe Pin Recipe
Prep Time 10 minutes
Cook Time 35 minutes
Total Time 45 minutes
Servings: 12 servings
Course: Dessert, Snack
Cuisine: American
Calories: 300
Ingredients Method Notes

Ingredients
  

Cake Ingredients
  • 1 box chocolate cake mix Any brand will work.
  • 1 cup creamy peanut butter Can substitute with crunchy for texture.
  • 4 pieces eggs Use egg replacement for vegan option.
  • 1 cup water Add gradually if needed.
  • 1/2 cup vegetable oil
  • 1 cup chocolate chips Feel free to use any type.
  • 1 cup crushed peanut butter cups (optional) For an extra treat.
  • powdered sugar (for dusting, optional) Use for added sweetness before serving.

Method
 

Preparation
  1. Preheat the oven to 350°F (175°C). Grease a 9x13 inch baking dish.
  2. In a large bowl, combine the cake mix, peanut butter, eggs, water, and vegetable oil. Mix until smooth.
  3. Pour the batter into the prepared baking dish and spread evenly.
  4. Sprinkle chocolate chips and crushed peanut butter cups on top of the batter.
Baking
  1. Bake for 30-35 minutes, or until a toothpick inserted into the center comes out clean.
  2. Allow to cool slightly before serving. Dust with powdered sugar if desired.

Notes

Store leftovers in an airtight container in the fridge for 3-4 days. Microwave slices for 10-15 seconds to reheat. Consider swapping chocolate chips for white chocolate or butterscotch chips for a twist.