Imagine crafting a dessert that blends decadent chocolate and creamy peanut butter with effortless elegance.
The Peanut Butter Cup Dump Cake invites you to whisk, layer, and bake with precision, using pantry staples that transform into a rich, indulgent treat.
As silky batter meets chopped peanut butter cups and chocolate chips, anticipation builds.
Will this simple yet sophisticated creation satisfy the sweet cravings it promises?
Discover the artistry in every step.
Kitchen Tools Required
- 1 9×13 inch baking dish
- 1 large mixing bowl
- 1 whisk
- 1 spatula
Ingredients
- 1 box chocolate cake mix
- 1 1/2 cups milk
- 1/2 cup creamy peanut butter
- 1/4 cup vegetable oil
- 3 large eggs
- 1 cup peanut butter cups, chopped
- 1/2 cup chocolate chips
Cook & Prep Time
To efficiently manage your time while making the Peanut Butter Cup Dump Cake, here’s a suggested timeline based on the provided prep and cook times:
Total Time: 60 minutes
- Pre-Preparation (5 minutes)
- Gather all the necessary ingredients and tools: chocolate cake mix, milk, peanut butter, vegetable oil, eggs, peanut butter cups, chocolate chips, a 9×13 inch baking dish, a large mixing bowl, a whisk, and a spatula.
- Preheat your oven to 350°F (175°C).
- Preparation (10 minutes)
- Measure and prepare your ingredients. Verify the peanut butter is at room temperature for easier mixing.
- In the large mixing bowl, whisk together the chocolate cake mix, milk, peanut butter, vegetable oil, and eggs until smooth.
- Assembly (5 minutes)
- Pour the batter into the 9×13 inch baking dish.
- Evenly sprinkle the chopped peanut butter cups and chocolate chips over the top of the batter.
- Baking (35 minutes)
- Place the baking dish in the preheated oven.
- Bake for 35 minutes or until a toothpick inserted into the center comes out clean.
- Resting Period (10 minutes)
- Once baked, remove the cake from the oven and allow it to rest for 10 minutes before serving.
Optional Serving Suggestion
– Serve with a scoop of vanilla ice cream or a dollop of whipped cream for an added treat.
Recipe
Peanut Butter Cup Dump Cake is a delightful dessert that combines the rich flavors of chocolate and peanut butter into a simple, easy-to-make cake.
This recipe is perfect for those who love the classic combination of peanut butter cups with a chocolatey base.
The cake requires minimal preparation and is baked in a single dish, making it a convenient choice for busy days or last-minute gatherings.
The result is a moist, decadent cake topped with gooey chocolate chips and chunks of peanut butter cups that will satisfy any sweet tooth.
To create this delicious dessert, you’ll need a few basic ingredients that are likely already in your pantry.
The cake mix forms the base, while the addition of peanut butter and chopped peanut butter cups enhances the flavor profile.
The cake is baked to perfection and can be served warm or at room temperature, making it a versatile treat for any occasion.
Whether you’re a seasoned baker or a novice in the kitchen, this Peanut Butter Cup Dump Cake is sure to be a hit with family and friends.
To prepare the cake, begin by preheating your oven to 350°F (175°C).
In a large mixing bowl, whisk together the chocolate cake mix, milk, peanut butter, vegetable oil, and eggs until the mixture is smooth and well combined.
Pour the batter evenly into a 9×13 inch baking dish.
Next, sprinkle the chopped peanut butter cups and chocolate chips evenly over the top of the batter.
Place the baking dish in the preheated oven and bake for approximately 35 minutes, or until a toothpick inserted into the center comes out clean.
Once baked, allow the cake to rest for about 10 minutes before serving.
For the best results, make certain that the peanut butter is at room temperature before mixing it with the other ingredients, as this helps it blend more smoothly.
If you prefer a gooier texture, you can slightly underbake the cake by a few minutes.
This dessert pairs wonderfully with a scoop of vanilla ice cream or a dollop of whipped cream, adding an extra layer of indulgence to each serving.
Enjoy this easy-to-make treat that’s sure to impress!
Cooking Steps
You’re about to create a masterpiece, so start by setting your oven to 350°F.
Whisk the chocolate cake mix, milk, creamy peanut butter, vegetable oil, and eggs in a large mixing bowl until the blend is velvety smooth.
Pour this luscious batter into your baking dish, then artistically scatter the chopped peanut butter cups and chocolate chips on top before baking to perfection.
Step 1. Set Oven to 350°F

Before you begin your culinary adventure, make sure your oven is preheated to 350°F, an essential step that sets the stage for baking success.
This temperature is the sweet spot for transforming your ingredients into a harmonious dessert masterpiece.
As you prepare your Peanut Butter Cup Dump Cake, the oven’s heat will work its magic, guaranteeing the chocolate cake mix rises and bakes evenly, while the peanut butter cups melt to perfection.
Precision is key, so use an oven thermometer if needed to avoid any temperature discrepancies.
A consistent 350°F guarantees that your cake achieves the desired texture and flavor.
This step, though seemingly simple, is foundational, allowing each delicious component to meld together, enhancing the cake’s rich, decadent allure.
Step 2. Combine Ingredients Until Smooth

As you start on crafting your Peanut Butter Cup Dump Cake, begin by gathering your ingredients with care.
Place the chocolate cake mix, milk, creamy peanut butter, vegetable oil, and eggs into a large mixing bowl.
Embrace precision as you whisk these ingredients together.
Let your artistic flair guide you as the mixture transforms into a silky batter.
Ascertain the peanut butter is at room temperature, allowing it to blend seamlessly.
Whisk with intention, observing the smoothness as each component melds into harmony.
The batter should be lump-free, showcasing its glossy texture.
Feel the rhythm of your whisk, each stroke serving its purpose.
Your goal is a unified blend, a canvas ready for the next steps in your delicious creation.
Step 3. Transfer Batter to Baking Dish

Pour the batter into your 9×13 inch baking dish, guaranteeing it spreads evenly to every corner.
Hold the bowl with a steady hand and let gravity assist you in creating a smooth, level base.
The batter’s rich, chocolatey hue hints at the indulgence to come, while the creamy peanut butter infuses a subtle aroma that teases your senses.
Use a spatula to coax every last drop from the mixing bowl, maximizing flavor and texture.
With gentle strokes, guide the batter across the surface, smoothing out any peaks.
Each motion is deliberate, crafting a canvas that promises a decadent dessert.
As you finish, guarantee the batter is uniformly distributed, avoiding any uneven patches that could affect the cake’s final presentation and bake.
Step 4. Scatter Candy Pieces Evenly

While the batter rests in the baking dish, it’s time to transform its surface into a mosaic of sweet delights.
Begin by evenly scattering the chopped peanut butter cups across the batter’s surface.
Each piece should find its place, ensuring a balanced distribution that promises a bite of indulgence in every forkful.
Follow this with the chocolate chips, letting them cascade gently over the peanut butter cups, filling in the gaps and creating a harmonious blend of flavors and textures.
Focus on achieving an even layer; this step is essential for a consistent taste and texture.
Avoid clustering pieces in one area, as the goal is to bring out the cake’s rich, varied essence with each delightful mouthful.
Step 5. Bake Until Toothpick Is Clean

Once your cake is ready for the oven, trust the gentle heat to work its magic.
Set your oven to 350°F (175°C), confirming it’s preheated for a consistent bake.
Slide your baking dish onto the center rack, allowing the heat to envelop each ingredient.
Watch as the chocolate cake mix rises, melding with creamy peanut butter and rich chocolate chips, creating a symphony of flavors.
After 35 minutes, test the cake’s readiness. Insert a toothpick into the center; when it emerges clean, the cake has reached perfection.
If batter clings, grant it a few more minutes.
This step confirms that your peanut butter cup masterpiece is neither underbaked nor overdone, promising a moist, delightful experience with every bite.
Serving Tips
- Vanilla Ice Cream: Serve a scoop of vanilla ice cream on top for a creamy contrast to the rich chocolate and peanut butter flavors.
- Whipped Cream: Add a dollop of whipped cream for a light and airy complement to the dense cake.
- Crushed Peanuts: Sprinkle crushed peanuts over the cake for added crunch and a touch of saltiness.
- Chocolate Syrup Drizzle: Drizzle chocolate syrup over each slice for an extra layer of chocolaty goodness.
- Fresh Berries: Pair with fresh berries like strawberries or raspberries for a revitalizing and tangy balance.
Storage/Freezing/Reheating
Storage: Store leftover Peanut Butter Cup Dump Cake in an airtight container at room temperature for up to three days to maintain freshness and prevent it from drying out.
Freezing: To freeze, wrap individual slices tightly in plastic wrap and place them in a freezer-safe bag or container. They can be frozen for up to three months.
Reheating: Reheat slices in the microwave for 20-30 seconds or until warm.
Alternatively, use an oven set at 300°F (150°C) for 10 minutes to maintain the cake’s texture.
Final Thoughts
Although the Peanut Butter Cup Dump Cake is simple to make, its rich flavors and delightful textures are sure to impress.
This dessert is a reflection of the power of quality ingredients and precise execution.
Each bite delivers a harmonious blend of chocolate and peanut butter, creating an irresistible experience for the senses.
Here’s why you’ll love it:
- Effortless Preparation: With only a few steps, you’ll have a dessert that looks and tastes like it took hours.
- Flavorful Harmony: The creamy peanut butter and rich chocolate balance perfectly, ensuring each mouthful is decadent.
- Versatile Serving Options: Pair with vanilla ice cream or whipped cream for an extra indulgent treat.
- Perfect for Any Occasion: Its crowd-pleasing nature makes it a go-to for gatherings.
Frequently Asked Questions
Can I Use a Different Type of Cake Mix?
You can definitely experiment with different cake mixes. Try a vanilla or devil’s food mix for a twist. Consider how each flavor complements the peanut butter cups and chocolate chips. Let your taste buds guide you!
What Can I Substitute for Peanut Butter Cups?
You can substitute peanut butter cups with chopped chocolate bars or peanut butter chips for a similar taste. Add a sprinkle of crushed pretzels or caramel bits for texture and flavor that elevate your dessert’s creative flair.
How Can I Make This Cake Gluten-Free?
You’ll transform this cake gluten-free by swapping the chocolate cake mix for a gluten-free version. Confirm the peanut butter cups are gluten-free, or replace them with gluten-free chocolate candies. Enjoy the same delectable experience!
Can I Use Almond Milk Instead of Regular Milk?
You can definitely use almond milk instead of regular milk. It adds a subtle nutty flavor, enhancing your cake’s richness. Confirm it’s unsweetened to maintain balance. Whisk thoroughly for a smooth blend, and bake to perfection. Enjoy!
How Do I Prevent the Cake From Sticking to the Dish?
Grease the baking dish with butter or non-stick spray, ensuring thorough coverage. Sprinkle a light layer of flour over the greased surface. This creates a barrier, preventing the cake from sticking while adding a subtle, delightful texture.

Peanut Butter Cup Dump Cake
Equipment
- 1 9×13 inch baking dish
- 1 large mixing bowl
- 1 Whisk
- 1 Spatula
Ingredients
- 1 box chocolate cake mix
- 1 1/2 cups milk
- 1/2 cup creamy peanut butter
- 1/4 cup vegetable oil
- 3 large eggs
- 1 cup peanut butter cups chopped
- 1/2 cup chocolate chips
Instructions
- Preheat the oven to 350°F (175°C).
- In a large mixing bowl, whisk together the chocolate cake mix, milk, peanut butter, vegetable oil, and eggs until smooth.
- Pour the batter into the 9×13 inch baking dish.
- Evenly sprinkle the chopped peanut butter cups and chocolate chips over the top of the batter.
- Bake in the preheated oven for 35 minutes or until a toothpick inserted into the center comes out clean.
- Allow the cake to rest for 10 minutes before serving.





