Peanut Butter Cup Dump Cake
Peanut Butter Cup Dump Cake is a delightful dessert that combines rich flavors of chocolate and peanut butter into one decadent treat. Perfect for parties, family gatherings, or just a cozy night in, this dump cake is both simple to make and incredibly satisfying. With layers of creamy peanut butter, sweetened condensed milk, and chunks of candy, it’s sure to please anyone with a sweet tooth.
Why You’ll Love This Recipe
- Quick Preparation: This recipe takes just 10 minutes to prep, making it easy to whip up even on busy days.
- Decadent Flavor: The combination of chocolate and peanut butter creates a rich taste that’s simply irresistible.
- Versatile Dessert: Serve it warm with whipped cream or cold with vanilla ice cream for a delightful twist.
- Perfect for Sharing: With 12 servings, it’s ideal for parties or gatherings where you want to impress guests.
- Minimal Cleanup: The dump cake method means fewer dishes to wash after indulging in this delicious treat.
Tools and Preparation
Before diving into the deliciousness of Peanut Butter Cup Dump Cake, gather your tools and equipment. Having everything ready will streamline your cooking process.
Essential Tools and Equipment
- Non-stick baking spray
- 23×33 cm (9×13-inch) baking dish
- Mixing spoon
- Measuring cups
- Measuring spoons
Importance of Each Tool
- Non-stick baking spray: Ensures easy removal of the cake from the pan without sticking.
- Baking dish: The right size allows for even cooking and the perfect presentation for serving.
- Mixing spoon: A sturdy spoon helps in spreading layers evenly without mess.

Ingredients
Rich, gooey chocolate and peanut butter layers blend with candy cups for a decadent dessert everyone loves.
Ingredients:
– 1 cup creamy peanut butter
– 1.5 cups chopped peanut butter cups, plus extra for garnish
– 1 can (400 g) sweetened condensed milk
– 1 box (432 g) chocolate cake mix, dry
– 115 g unsalted butter, melted
– 175 g milk chocolate chips
– Optional: whipped cream or vanilla ice cream, for serving
How to Make Peanut Butter Cup Dump Cake
Step 1: Preheat the Oven
Preheat your oven to 175°C (350°F). Grease a 23×33 cm (9×13-inch) baking dish with non-stick spray or butter.
Step 2: Spread the Peanut Butter
Spread the creamy peanut butter evenly over the bottom of the prepared baking dish.
Step 3: Add Peanut Butter Cups
Sprinkle half of the chopped peanut butter cups over the peanut butter layer.
Step 4: Pour Sweetened Condensed Milk
Pour the sweetened condensed milk evenly over the candy layer.
Step 5: Add Chocolate Cake Mix
Sprinkle the dry chocolate cake mix evenly over the top. Do not mix.
Step 6: Drizzle Melted Butter
Drizzle the melted butter over the cake mix, covering as much surface as possible.
Step 7: Top with Chocolate Chips
Sprinkle the milk chocolate chips and the remaining chopped peanut butter cups over the top.
Step 8: Bake
Bake for 35–40 minutes, or until the top is bubbly and slightly crisp.
Step 9: Cool Before Serving
Allow the cake to cool for 10–15 minutes before serving. Serve warm topped with whipped cream or vanilla ice cream if desired.
How to Serve Peanut Butter Cup Dump Cake
Serving Peanut Butter Cup Dump Cake is all about enhancing its rich flavors and gooey texture. Here are some delightful suggestions to elevate your dessert experience.
Classic Toppings
- Whipped Cream: Light and airy, whipped cream adds a creamy contrast to the rich cake.
- Vanilla Ice Cream: The cold, sweet ice cream complements the warm cake perfectly.
- Chocolate Syrup: Drizzle on top for an extra layer of chocolate goodness.
Garnishes
- Chopped Peanuts: Sprinkle chopped peanuts for a crunchy texture that contrasts with the softness of the cake.
- Extra Peanut Butter Cups: Add more pieces on top for an indulgent treat that peanut butter lovers will adore.
- Fresh Berries: Serve with fresh strawberries or raspberries to add a fruity touch and balance out the sweetness.
Serving Style
- Individual Portions: Cut into squares and serve on dessert plates for a neat presentation.
- Family Style: Serve directly from the baking dish for a casual, inviting feel at gatherings.
How to Perfect Peanut Butter Cup Dump Cake
To make your Peanut Butter Cup Dump Cake truly exceptional, consider these handy tips.
- Use Room Temperature Ingredients: This helps the cake mix blend better and results in a smoother texture.
- Be Generous with Toppings: Don’t skimp on the chocolate chips or peanut butter cups; they amplify flavor and richness.
- Check for Doneness: Bake until bubbly but not overbaked, as it can dry out. The top should be slightly crisp.
- Cool Before Serving: Letting it cool for 10–15 minutes allows it to set, making it easier to cut and serve.
Best Side Dishes for Peanut Butter Cup Dump Cake
Pairing side dishes with your Peanut Butter Cup Dump Cake can enhance your dessert spread. Here are some great options to consider.
- Fruit Salad: A refreshing mix of seasonal fruits balances the sweetness of the dump cake.
- Chocolate-Covered Strawberries: These treats offer a delightful chocolate pairing and look beautiful on a plate.
- Nutty Granola: A crunchy granola adds texture and pairs well with whipped cream or yogurt.
- Cheesecake Dip: This creamy dip complements the cake’s flavors while providing a unique twist.
- Coffee or Espresso: The bitter notes of coffee contrast nicely with sweet desserts, enhancing overall flavor.
- Caramel Sauce: A drizzle of caramel sauce adds another layer of sweetness that many will love.
Common Mistakes to Avoid
It’s easy to make a few missteps when baking a Peanut Butter Cup Dump Cake. Here are some common mistakes to watch out for.
- Using the wrong baking dish: Make sure to use a 23×33 cm (9×13-inch) baking dish for even cooking and proper texture.
- Overmixing the cake mix: Remember, do not mix the dry chocolate cake mix with other ingredients. Just sprinkle it on top for that perfect dump cake texture.
- Skipping the cooling time: Allow the cake to cool for at least 10–15 minutes before serving. This helps it set and makes it easier to slice.
- Not garnishing properly: While optional, adding extra chopped peanut butter cups or whipped cream can elevate your dessert presentation significantly.
- Ignoring oven temperature: Always preheat your oven before baking. A consistent temperature ensures even cooking and prevents sogginess.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftover Peanut Butter Cup Dump Cake in an airtight container.
- It can be kept in the refrigerator for up to 5 days.
Freezing Peanut Butter Cup Dump Cake
- Wrap individual slices tightly in plastic wrap and then place them in a freezer-safe container.
- The cake can be frozen for up to 3 months.
Reheating Peanut Butter Cup Dump Cake
- Oven: Preheat your oven to 175°C (350°F). Place the cake in for about 10 minutes until warmed through.
- Microwave: Heat individual slices for about 30 seconds, or until warm. Be careful not to overheat.
- Stovetop: Place a slice in a pan over low heat, covering it with a lid. Heat for about 5 minutes until warmed through.
Frequently Asked Questions
What is Peanut Butter Cup Dump Cake?
Peanut Butter Cup Dump Cake is a rich dessert that layers creamy peanut butter, chocolate cake mix, and candy cups for a delightful treat.
How long does it take to make Peanut Butter Cup Dump Cake?
The total preparation and cooking time for this dessert is approximately 50 minutes, making it a quick option for gatherings.
Can I customize my Peanut Butter Cup Dump Cake?
Absolutely! You can add nuts, different types of chocolate chips, or even swirl in some caramel sauce for added flavor.
Is Peanut Butter Cup Dump Cake suitable for parties?
Yes! This dessert is perfect for parties because it’s easy to make and serves many people, ensuring everyone gets a taste.
How do I store leftovers of Peanut Butter Cup Dump Cake?
Leftovers should be stored in an airtight container in the refrigerator for up to 5 days or frozen for up to 3 months.
Final Thoughts
Peanut Butter Cup Dump Cake is an indulgent treat that combines rich chocolate and peanut butter flavors, making it irresistible. Its versatility allows you to customize it with various toppings or add-ins to suit your taste. Give this recipe a try at your next gathering; it’s sure to impress!
Peanut Butter Cup Dump Cake
Indulge in the delightful layers of our Peanut Butter Cup Dump Cake, where rich chocolate meets creamy peanut butter to create a dessert that’s perfect for any occasion. With its gooey texture and sweet flavor, this easy-to-make treat is sure to satisfy your cravings. Simply layer your ingredients, bake, and enjoy the decadent results with family and friends. Ideal for parties or a cozy night in, this dump cake is as impressive as it is delicious.
- Prep Time: 10 minutes
- Cook Time: 35–40 minutes
- Total Time: 0 hours
- Yield: 12 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 1 cup creamy peanut butter
- 1.5 cups chopped peanut butter cups
- 1 can (400 g) sweetened condensed milk
- 1 box (432 g) chocolate cake mix, dry
- 115 g unsalted butter, melted
- 175 g milk chocolate chips
Instructions
- Preheat oven to 175°C (350°F) and grease a 23×33 cm (9×13-inch) baking dish with non-stick spray.
- Spread the creamy peanut butter evenly across the bottom of the dish.
- Sprinkle half of the chopped peanut butter cups over the peanut butter layer.
- Pour the sweetened condensed milk over the candy layer evenly.
- Sprinkle dry chocolate cake mix over the top without mixing it in.
- Drizzle melted butter over the cake mix, covering as much surface area as possible.
- Top with remaining chopped peanut butter cups and milk chocolate chips.
- Bake for 35–40 minutes until bubbly and slightly crisp on top.
- Allow to cool for 10–15 minutes before serving.
Nutrition
- Serving Size: 1 serving
- Calories: 360
- Sugar: 30g
- Sodium: 210mg
- Fat: 18g
- Saturated Fat: 8g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 48g
- Fiber: 2g
- Protein: 6g
- Cholesterol: 30mg
