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Chocolate Peanut Butter Earthquake Cake

Decadent Chocolate Peanut Butter Earthquake Cake Bliss

This Chocolate Peanut Butter Earthquake Cake is a delightful fusion of rich chocolate and creamy peanut butter, perfect for any dessert lover.
Prep Time 20 minutes
Cook Time 50 minutes
Cooling Time 15 minutes
Total Time 1 hour 25 minutes
Servings: 12 slices
Course: Desserts
Cuisine: American
Calories: 400

Ingredients
  

For the Cake
  • 1 box Chocolate Cake Mix Base ingredient for structure and flavor; use any brand while adding additional ingredients as per package instructions.
  • ½ cup Butter Adds moisture and richness; can substitute with margarine or coconut oil for a dairy-free option.
For the Peanut Butter Swirl
  • 8 oz Cream Cheese Provides creaminess to the peanut butter swirl; Neufchâtel cheese can be used for a lighter version.
  • ½ cup Creamy Peanut Butter Core flavor that adds richness; natural peanut butter can be swapped for a smoother texture.
  • ½ teaspoon Vanilla Extract Enhances flavor complexity; optional almond extract can add a unique twist.
  • 3 cups Powdered Sugar Sweetens and thickens the peanut butter mixture; granulated sugar can be used, but the texture will differ.
For Topping
  • ½ cup Chocolate Chips Adds chocolatey flavor and texture; semi-sweet or milk chocolate varieties can be used.
  • ¾ cup Mini Reese's Cups Provides extra bursts of chocolate and peanut butter; substitute with other chocolate candies if desired.

Equipment

  • microwave-safe bowl
  • mixing bowl
  • 9x13 baking pan
  • hand mixer or whisk

Method
 

Step-by-Step Instructions
  1. Preheat your oven to 350°F (175°C). Prepare the chocolate cake mix according to the package instructions, then pour the batter into a greased 9x13 baking pan.
  2. Melt the butter until liquefied, add cream cheese, peanut butter, and vanilla extract, then blend until smooth.
  3. Gradually incorporate powdered sugar into the mixture, mixing until creamy and thick.
  4. Dollop the peanut butter mixture over the chocolate cake batter randomly, then swirl with a knife.
  5. Sprinkle chocolate chips and mini Reese's cups over the top of the batter.
  6. Bake for 45-50 minutes, checking for doneness with a toothpick before cooling.
  7. Allow the cake to cool in the pan for 10-15 minutes before slicing and serving warm.

Nutrition

Serving: 1sliceCalories: 400kcalCarbohydrates: 50gProtein: 6gFat: 22gSaturated Fat: 10gPolyunsaturated Fat: 5gMonounsaturated Fat: 5gCholesterol: 30mgSodium: 350mgPotassium: 200mgFiber: 2gSugar: 35gVitamin A: 200IUCalcium: 30mgIron: 2mg

Notes

For best results, use softened cream cheese and mix gently to maintain a light texture. Serve warm for the best experience.

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