Reese’s Chocolate Peanut Butter Cup Earthquake Cake
This Reese’s Chocolate Peanut Butter Cup Earthquake Cake is an indulgent dessert that delights the senses. With rich dark chocolate, creamy peanut butter frosting, and chunks of Reese’s, it’s the perfect treat for any occasion. Whether it’s a birthday celebration or a cozy family gathering, this cake promises to impress with its decadent flavors and eye-catching presentation.
Why You’ll Love This Recipe
- Irresistible Flavor: The combination of chocolate and peanut butter creates a taste that everyone loves.
- Easy to Make: With simple steps and minimal prep time, you can whip up this dessert without hassle.
- Versatile Serving Options: Serve it warm with vanilla ice cream or enjoy it chilled; either way, it’s delightful!
- Crowd-Pleaser: Perfect for parties or gatherings, this cake will surely be a hit among guests.
- Decadent Texture: The creamy frosting and rich cake make every bite a luxurious experience.
Tools and Preparation
Before diving into the recipe, gather your tools to ensure a smooth baking process. Having the right kitchen equipment makes all the difference!
Essential Tools and Equipment
- Mixing bowls
- Electric mixer
- Measuring cups
- Rubber spatula
- 9×13-inch baking dish
Importance of Each Tool
- Electric mixer: This tool makes whipping up the frosting quick and easy, ensuring a smooth consistency.
- Rubber spatula: Perfect for scraping down the sides of mixing bowls and transferring batter without wasting any.

Ingredients
This indulgent Reese’s Chocolate Peanut Butter Cup Earthquake Cake combines rich dark chocolate, creamy peanut butter frosting, and chunks of Reese’s for the ultimate dessert experience. Pair with vanilla ice cream for a perfect treat!
For the Cake
- 1 box dark chocolate fudge cake mix
For the Frosting
- 8 oz cream cheese (softened)
- 1/2 cup unsalted butter (softened)
- 1/2 cup creamy peanut butter
- 1 tsp vanilla extract
- 4 cups powdered sugar
For Topping
- 1/2 cup chocolate chips
- 1 cup miniature Reese’s peanut butter cups (halved)
For Serving
- vanilla ice cream (for serving)
How to Make Reese’s Chocolate Peanut Butter Cup Earthquake Cake
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish with cooking spray or butter to prevent sticking.
Step 2: Prepare the Cake Mix
In a large bowl, prepare the chocolate cake mix according to package instructions (typically adding oil, eggs, and water). Whisk until smooth. Pour the batter into the greased baking dish and spread evenly.
Step 3: Make the Frosting
In another bowl, beat cream cheese, butter, peanut butter, and vanilla until smooth. Gradually add powdered sugar, mixing until thick and creamy.
Step 4: Assemble the Cake
Spread the frosting over the cake batter in the dish. Sprinkle with chocolate chips and halved Reese’s, pressing them gently into the frosting.
Step 5: Bake
Bake in the preheated oven for 45-50 minutes or until a toothpick inserted in the center comes out clean. Avoid overbaking to keep it moist.
Step 6: Cool and Serve
Let the cake cool completely on a wire rack. Once cooled, slice and serve with a scoop of vanilla ice cream for an extra treat!
How to Serve Reese’s Chocolate Peanut Butter Cup Earthquake Cake
Serving Reese’s Chocolate Peanut Butter Cup Earthquake Cake is all about enhancing the indulgence of this decadent dessert. Here are some delightful ways to enjoy this cake.
A La Mode
- Serve each slice topped with a scoop of vanilla ice cream. The creamy texture complements the rich chocolate and peanut butter flavors perfectly.
Drizzled with Chocolate Sauce
- Add a generous drizzle of chocolate sauce over the cake for an extra layer of sweetness. This will satisfy any chocolate lover’s cravings!
With Whipped Topping
- Top your cake slices with whipped cream for a light and airy contrast to the dense cake. This adds both visual appeal and a delightful texture.
Fresh Fruit Garnish
- Serve alongside fresh berries or banana slices to add a refreshing contrast. The natural sweetness of the fruit balances the richness of the cake.
Coffee Pairing
- Enjoy a slice with a hot cup of coffee. The bitterness of the coffee enhances the sweetness of the cake, creating a perfect combination for dessert lovers.
How to Perfect Reese’s Chocolate Peanut Butter Cup Earthquake Cake
To ensure your Reese’s Chocolate Peanut Butter Cup Earthquake Cake turns out perfectly every time, follow these simple tips:
- Use Room Temperature Ingredients: Make sure your cream cheese and butter are softened at room temperature for smooth mixing and better texture.
- Don’t Overmix: When preparing the cake batter and frosting, mix just until combined to prevent dense cake.
- Check Oven Temperature: Use an oven thermometer to ensure your oven is at the right temperature; incorrect heat can lead to uneven baking.
- Cool Completely: Allow the cake to cool completely before slicing to achieve clean cuts and maintain frosting integrity.
- Store Properly: Keep leftover cake in an airtight container at room temperature for up to three days or refrigerate for longer freshness.
Best Side Dishes for Reese’s Chocolate Peanut Butter Cup Earthquake Cake
Pairing side dishes with your Reese’s Chocolate Peanut Butter Cup Earthquake Cake can elevate your dessert experience. Here are some great options:
-
Fruit Salad
A mix of seasonal fruits adds a refreshing touch and balances the richness of the cake. -
Chocolate-Covered Strawberries
These sweet treats complement the flavors in the cake while adding a touch of elegance. -
Vanilla Yogurt Parfait
Layer yogurt with granola and berries for a creamy side that contrasts nicely with the dense cake. -
Nutty Granola Bars
Crunchy granola bars provide extra texture and can be enjoyed as a snack alongside dessert. -
Cheesecake Bites
Mini cheesecake bites offer another sweet option without overwhelming your guests. -
Cinnamon Sugar Chips
Serve crispy chips sprinkled with cinnamon sugar for a delightful crunch that pairs well with chocolate desserts. -
Baked Apples
Warm baked apples drizzled with honey create a comforting side that complements chocolate beautifully. -
Caramel Popcorn
Sweet caramel popcorn brings fun textures and flavors, making it a playful addition to your dessert table.
Common Mistakes to Avoid
When making Reese’s Chocolate Peanut Butter Cup Earthquake Cake, it’s easy to overlook some important steps. Here are common mistakes to watch for:
- Skipping the Cooling Step: Allowing the cake to cool completely before slicing is essential. Cutting too soon can lead to a mess and affect texture.
- Overmixing the Batter: Mixing the cake batter too much can result in a dense cake. Stir until just combined for a fluffy texture.
- Using Cold Ingredients: Cold cream cheese or butter can create lumps in your frosting. Always soften these ingredients at room temperature beforehand.
- Neglecting Baking Time: Every oven is different; check for doneness a few minutes before the recommended time to avoid overbaking.
- Not Pressing Toppings In: Failing to gently press chocolate chips and Reese’s into the frosting may cause them to sink during baking. Ensure they are snugly placed.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftover cake in an airtight container.
- It will stay fresh for up to 5 days in the fridge.
Freezing Reese’s Chocolate Peanut Butter Cup Earthquake Cake
- Wrap slices tightly in plastic wrap and place them in a freezer-safe container.
- The cake can be frozen for up to 3 months.
Reheating Reese’s Chocolate Peanut Butter Cup Earthquake Cake
- Oven: Preheat your oven to 350°F (175°C), wrap the slice in foil, and heat for about 10-15 minutes.
- Microwave: Place a slice on a microwave-safe plate and heat for 20-30 seconds, checking frequently.
- Stovetop: Use a skillet over low heat, cover with a lid, and warm for about 5 minutes.
Frequently Asked Questions
Here are some common questions about Reese’s Chocolate Peanut Butter Cup Earthquake Cake:
How do I make Reese’s Chocolate Peanut Butter Cup Earthquake Cake from scratch?
To make it from scratch, use homemade chocolate cake and peanut butter frosting recipes instead of boxed mixes.
Can I substitute other nut butters?
Yes! Almond or cashew butter can be used as alternatives if you desire different flavors.
Is there a vegan option for Reese’s Chocolate Peanut Butter Cup Earthquake Cake?
You can substitute eggs with flaxseed meal or applesauce and use plant-based butter and cream cheese.
What should I serve with this earthquake cake?
This cake pairs wonderfully with vanilla ice cream or whipped topping for added indulgence.
Final Thoughts
Reese’s Chocolate Peanut Butter Cup Earthquake Cake is a delightful treat that combines rich chocolate with creamy peanut butter. Its indulgent layers make it perfect for any occasion. Feel free to customize it by adding your favorite toppings or even swapping out some ingredients!
Reese’s Chocolate Peanut Butter Cup Earthquake Cake
Indulge in the delightful layers of Reese’s Chocolate Peanut Butter Cup Earthquake Cake, a dessert that combines rich dark chocolate with creamy peanut butter frosting and chunks of sweet confection. This easy-to-make cake is perfect for any occasion, whether it’s a birthday celebration or a cozy gathering at home. The decadent flavors will impress friends and family alike, making it a crowd-pleaser that everyone will love. Serve it warm with vanilla ice cream or chilled for a refreshing treat that satisfies your sweet cravings!
- Prep Time: 20 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour 10 minutes
- Yield: Serves approximately 12 slices 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 1 box dark chocolate fudge cake mix
- 8 oz cream cheese (softened)
- 1/2 cup unsalted butter (softened)
- 1/2 cup creamy peanut butter
- 1 tsp vanilla extract
- 4 cups powdered sugar
- 1/2 cup chocolate chips
- 1 cup miniature Reese's peanut butter cups (halved)
Instructions
- Preheat your oven to 350°F (175°C) and grease a 9×13-inch baking dish.
- Prepare the chocolate cake mix according to package instructions and spread the batter evenly in the baking dish.
- In a separate bowl, beat together cream cheese, butter, peanut butter, and vanilla until smooth. Gradually add powdered sugar until thick and creamy.
- Spread the frosting over the cake batter, then sprinkle with chocolate chips and halved Reese’s, pressing them gently into the frosting.
- Bake for 45-50 minutes or until a toothpick comes out clean from the center. Allow cooling before serving.
Nutrition
- Serving Size: 1 serving
- Calories: 412
- Sugar: 44g
- Sodium: 280mg
- Fat: 20g
- Saturated Fat: 9g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 52g
- Fiber: 2g
- Protein: 6g
- Cholesterol: 30mg
