Go Back
+ servings
Reese’s Peanut Butter Cup Chocolate Cake

Decadent Reese’s Peanut Butter Cup Chocolate Cake Bliss

Enjoy a delightful Reese’s Peanut Butter Cup Chocolate Cake with rich chocolate and creamy peanut butter flavors.
Prep Time 10 minutes
Cook Time 2 hours 30 minutes
Resting Time 15 minutes
Total Time 2 hours 55 minutes
Servings: 8 slices
Course: Desserts
Cuisine: American
Calories: 320

Ingredients
  

For the Cake
  • 1 box Chocolate Cake Mix Opt for a high-quality brand.
  • 1 cup Water Can be swapped with milk for richer texture.
  • 1/2 cup Vegetable Oil Substitute with canola oil if needed.
  • 3 large Eggs Use room temperature for better mixing.
For the Mix-ins
  • 1 cup Peanut Butter Chips Substitute with nut-free options if necessary.
  • 1 cup Chocolate Chips Dark chocolate chips can provide a more intense taste.
  • 1 cup Reese’s Peanut Butter Cups Chopped into pieces for gooey pockets.
For the Drizzle
  • 1 can Sweetened Condensed Milk Evaporated milk can be used for less sweetness.

Equipment

  • Crockpot
  • mixing bowl
  • whisk
  • Spatula

Method
 

Directions
  1. Prepare the Crockpot: Grease your crockpot generously with nonstick cooking spray.
  2. Mix the Cake Batter: Combine chocolate cake mix, water, vegetable oil, and eggs in a large mixing bowl. Whisk until smooth.
  3. Add the Mix-Ins: Gently fold in peanut butter chips and chocolate chips using a spatula.
  4. Pour the Batter: Pour the batter into the prepared crockpot, ensuring it spreads evenly across the bottom.
  5. Add the Chocolate Goodness: Sprinkle the chopped Reese’s Peanut Butter Cups evenly over the top of the batter.
  6. Drizzle the Sweetness: Pour sweetened condensed milk evenly across the top of the batter and Reese’s pieces.
  7. Cook Low and Slow: Cover the crockpot and cook on LOW for about 2½ to 3 hours.
  8. Rest Before Serving: Let the cake rest for 15 minutes before serving.

Nutrition

Serving: 1sliceCalories: 320kcalCarbohydrates: 45gProtein: 5gFat: 15gSaturated Fat: 3gPolyunsaturated Fat: 2gMonounsaturated Fat: 10gCholesterol: 30mgSodium: 200mgPotassium: 150mgFiber: 2gSugar: 25gVitamin A: 2IUCalcium: 4mgIron: 8mg

Notes

For best results, avoid overmixing the batter. Store leftovers in an airtight container for up to 5 days.

Tried this recipe?

Let us know how it was!