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Peanut Butter Cup Dump Cake

Peanut Butter Cup Dump Cake


  • Author: Chef Bella
  • Total Time: 45 minutes
  • Yield: 12 servings 1x
  • Diet: Vegetarian

Description

A rich, gooey, and indulgent chocolate and peanut butter dump cake made with cake mix, peanut butter cups, and chocolate chips. Perfect for peanut butter lovers!


Ingredients

Scale
  • 1 box chocolate cake mix (15.25 oz)
  • 1 cup creamy peanut butter
  • 1 cup milk
  • 1 cup chocolate chips (semi-sweet or milk chocolate)
  • 1 cup peanut butter cups (chopped, such as Reese’s)
  • 1/2 cup unsalted butter (melted)
  • 3 eggs
  • 1 teaspoon vanilla extract
  • 1/4 teaspoon salt

Instructions

  1. Preheat your oven to 350°F (175°C).
  2. Grease a 9×13-inch baking dish with baking spray or butter.
  3. In a large mixing bowl, combine the cake mix, peanut butter, milk, melted butter, eggs, vanilla extract, and salt. Mix until smooth.
  4. Gently fold in the chocolate chips and chopped peanut butter cups with a spatula.
  5. Pour the batter into the prepared baking dish and spread evenly.
  6. Bake for 30–35 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs.
  7. Let the cake cool in the pan for 10–15 minutes before serving.

Notes

  • Use gluten-free cake mix for a gluten-free version.
  • For dairy-free, substitute with plant-based milk and chocolate chips.
  • Use flax eggs and vegan chocolate for a vegan version.
  • Top with ice cream, whipped cream, or drizzle with chocolate or peanut butter sauce.
  • Store covered at room temperature for 2 days or refrigerate for up to a week.
  • Freeze wrapped in plastic and foil for up to 3 months.
  • Prep Time: 10 minutes
  • Cook Time: 35 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice
  • Calories: 420
  • Sugar: 30g
  • Sodium: 280mg
  • Fat: 24g
  • Saturated Fat: 9g
  • Unsaturated Fat: 12g
  • Trans Fat: 0g
  • Carbohydrates: 45g
  • Fiber: 2g
  • Protein: 7g
  • Cholesterol: 60mg

Keywords: peanut butter cup cake, chocolate dump cake, easy dessert, Reese's cake, peanut butter dessert