It truly doesn’t get any easier (or more delicious!) than this incredible Pumpkin Dump Cake. Combining the comforting flavors of pumpkin pie with the effortless charm of a cake mix dessert, this recipe is set to become your new favorite fall tradition. Forget the fuss of rolling out pie dough; with just a few simple ingredients like a can of pumpkin pie mix and a dry yellow cake mix, you’re on your way to a perfectly baked, autumnal treat. A simple drizzle of melted butter transforms the cake mix into a crisp, streusel-like topping that is absolutely irresistible. Originally shared in 2019, this recipe has consistently delighted dessert lovers with its simplicity and rich flavor, especially during the Halloween and Thanksgiving seasons.

Table of Contents
Expand Table of Contents
- What is Pumpkin Pie Dump Cake?
- Why This Pumpkin Dump Cake is Your New Fall Favorite
- Pumpkin Dump Cake Ingredients
- Pumpkin Pie Mix vs. Pumpkin Puree: What’s the Difference?
- How to Make Pumpkin Pie Cake with Yellow Cake Mix
- Pumpkin Dump Cake Recipe Variations
- How to Store Pumpkin Dump Cake with Cake Mix
- Easy Pumpkin Dump Cake FAQs
- More Recipes You’ll Love
- Other Irresistible Pumpkin Desserts
- Pumpkin Dump Cake with Yellow Cake Mix Recipe
There’s a special kind of magic in the kitchen, a promise of something delightful whenever the mixer starts humming. For me, that sound often brings to mind simple, comforting desserts – the kind that bring warmth and joy without hours of intricate preparation. This Pumpkin Dump Cake is exactly that: pure, unadulterated comfort baked into a pan, ready to be shared with loved ones. It’s a nostalgic taste of autumn that satisfies both the craving for something sweet and the desire for ease.

Many years ago, a friend named Amelia introduced me to her family’s “Pumpkin Dessert.” It was a revelation – served in charming mini mason jars at a Halloween party, it offered all the autumnal goodness of pumpkin pie without any of the fuss. She described it simply: “Mix up pumpkin pie filling as the can says, then ‘dump’ a dry cake mix on top, and drizzle with melted butter.” This concept of a “dump cake” immediately captivated me. It was so straightforward, so ingenious, and promised a delicious outcome with minimal effort.
My first attempts to recreate Amelia’s dessert were good, but I knew it could be even better. After a few tweaks and experiments (and a clarification from Amelia about my initial misunderstanding of her simple instructions!), I landed on this perfect version. It’s a tribute to the wisdom of family recipes and the joy of effortless baking, embodying everything a fall dessert should be: warm, spiced, and utterly satisfying. And while it comes from Amelia’s family, you might find this particular iteration of the recipe in surprising places now, even shared by friends who discovered it through this very blog – a testament to its widespread appeal!

What is Pumpkin Pie Dump Cake?
At its heart, a dump cake is a brilliantly simple dessert where ingredients are literally “dumped” into a pan, with little to no mixing required before baking. This particular Pumpkin Pie Dump Cake takes that concept and infuses it with all the beloved flavors of autumn. It’s a delightful hybrid, offering the creamy, spiced goodness of pumpkin pie on the bottom, beneath a golden, buttery, streusel-like topping that emerges from a dry cake mix. It’s more substantial than a traditional pie and offers a comforting, rustic texture that feels both homemade and incredibly effortless. It’s the perfect solution for those who love pumpkin desserts but want to skip the intricate steps of pie-making, or simply crave a different kind of sweet treat for the fall season.
Why This Pumpkin Dump Cake is Your New Fall Favorite
This isn’t just another pumpkin recipe; it’s a game-changer for fall baking. Here’s why this Easy Pumpkin Dump Cake will quickly become a cherished tradition in your home:
- **Unbeatable Simplicity:** The name “dump cake” says it all. You literally combine ingredients and dump them into a pan. No fancy techniques, no intricate layering, just pure baking enjoyment with minimal cleanup.
- **Incredible Flavor Fusion:** It perfectly marries the rich, warm spices of pumpkin pie with a buttery, crisp cake topping. Each bite delivers a harmonious blend of creamy pumpkin and a delightful crumbly texture.
- **Effortless Elegance:** Despite its ease, this cake looks and tastes impressive. Served warm with a scoop of vanilla ice cream and a drizzle of salted caramel, it’s a showstopper at any gathering, from casual family dinners to festive holiday celebrations.
- **A Welcome Alternative to Pie:** For those who aren’t traditional pumpkin pie fans, or for hosts looking to offer something different, this dump cake is a fantastic choice. It delivers all the nostalgic flavors of autumn in a new, exciting format.
- **Customizable for Every Palate:** With simple variations like adding different nuts or chocolate chips, you can easily tailor this recipe to suit diverse tastes and preferences.

Pumpkin Dump Cake Ingredients
Gathering your ingredients for this pumpkin dump cake is straightforward, with most items likely already in your pantry or easily found at your local grocery store. The precise quantities are detailed in the full recipe card below, but here’s a breakdown of what you’ll need and why each component is crucial:
For the Rich Pumpkin Layer:
- 30 oz pumpkin pie MIX (NOT plain pumpkin puree): This is the secret to maximum ease and flavor. Pumpkin pie mix comes pre-spiced and sweetened, giving you a head start on that classic pumpkin pie taste. See our note below for easy substitutions if you only have puree.
- Large eggs: Eggs provide structure and richness to the pumpkin base, ensuring it sets beautifully during baking.
- Heavy cream: For an exceptionally creamy and luxurious pumpkin layer. You’ll find this in the refrigerated dairy section. Alternatively, you can use evaporated milk, which is a common pantry staple found in cans on the baking aisle. Both options yield a wonderfully smooth filling.
- Granulated sugar: While pumpkin pie mix is already sweetened, a little extra sugar balances the flavors and enhances the dessert’s sweetness, making it truly cake-like.
- Kosher salt: A pinch of salt is essential for balancing and amplifying the sweet and spicy notes in the pumpkin. Kosher salt offers a cleaner flavor than regular table salt; if using table salt, reduce the amount by a quarter.
- Pumpkin pie spice: Even with pumpkin pie mix, adding extra pumpkin pie spice intensifies those warm, comforting fall flavors we all adore. Adjust to your preference for a bolder spice profile.
For the Golden Cake Topping:
- 1 box yellow cake mix: This is the foundation of our “dump” topping. Crucially, you’ll add it dry, directly from the box, without preparing it into batter. The yellow cake mix bakes into a delightful, buttery crust.
- All-purpose flour: Modern cake mixes often come in smaller sizes than they used to. Adding a bit of extra flour helps to bulk up the topping, giving it a more substantial, old-fashioned dump cake consistency.
- Sugar: A little extra sugar mixed into the dry cake mix ensures the topping becomes perfectly golden and sweet, complementing the pumpkin layer.
- Pecans, chopped (Optional): Pecans add a wonderful nutty crunch and an extra layer of fall flavor. They are highly recommended but can be omitted if you prefer a nut-free dessert.
- Butter, melted: This is the magical ingredient that transforms the dry cake mix into a rich, streusel-like topping. The melted butter saturates the dry ingredients, creating a crisp and golden crust as it bakes. Salted butter is generally preferred for a balanced flavor; if using unsalted, add a pinch of extra salt (about ¼ teaspoon) to the topping mixture.
For Serving (Optional, but highly recommended!):
- Vanilla ice cream or whipped cream: A cool, creamy accompaniment that perfectly contrasts the warm, spiced cake.
- Salted caramel sauce: A drizzle of salted caramel elevates this dessert to an indulgent new level, adding a sweet and salty complexity.
Pumpkin Pie Mix vs. Pumpkin Puree: What’s the Difference?
Understanding the distinction between pumpkin pie mix and pumpkin puree is crucial for the success of this recipe. Pumpkin pie mix is a ready-to-use product that contains pumpkin puree, along with a blend of classic pumpkin pie spices (like cinnamon, ginger, nutmeg, and cloves) and sugar. It’s essentially a pre-seasoned and pre-sweetened pumpkin base, designed for ultimate convenience.
Pumpkin puree, on the other hand, is simply 100% pure, cooked, and mashed pumpkin. It has no added spices or sugar, offering a blank canvas for your culinary creations. For this specific Pumpkin Dump Cake recipe, we are using the 30-ounce can of pumpkin pie mix because it contributes significantly to the ease and depth of flavor. However, if you only have a 29-ounce can of 100% pumpkin puree on hand, don’t fret! You can absolutely still make this delicious dessert with a few simple adjustments:
- Increase the granulated sugar in the pumpkin filling to 1 and 3/4 cups (instead of 2/3 cup).
- Boost the pumpkin pie spice in the filling to 2 tablespoons, or adjust to your preferred taste.
These minor modifications will ensure your dump cake has the perfect balance of sweetness and spice, even when starting with pure pumpkin. This flexibility ensures you can enjoy this fall favorite no matter what’s in your pantry!

How to Make Pumpkin Pie Cake with Yellow Cake Mix
Making this Pumpkin Dump Cake is incredibly simple, truly living up to its name. There are no complicated steps, just a straightforward assembly process that results in a decadent, layered dessert. Here’s a quick overview of the steps, with more detailed instructions provided in the recipe card below:
- Prepare the Pan: Preheat your oven to 350°F (175°C) and lightly grease a 9×13 inch baking pan.
- Mix the Pumpkin Layer: In a large bowl, whisk together the pumpkin pie mix, eggs, heavy cream (or evaporated milk), granulated sugar, kosher salt, and pumpkin pie spice until smooth and well combined.
- Pour the Pumpkin: Transfer the creamy pumpkin mixture into your prepared baking pan, spreading it evenly across the bottom.
- Prepare the Cake Topping: In a separate bowl, combine the dry yellow cake mix, all-purpose flour, and sugar. If using, stir in 1 cup of chopped pecans.
- Sprinkle the Topping: Generously sprinkle this dry cake mix mixture evenly over the pumpkin layer in the pan.
- Add More Pecans (Optional): If desired, scatter an additional 1/2 cup of chopped pecans over the dry cake mix layer for extra crunch.
- Drizzle with Butter: Slowly and evenly pour 1 cup of melted butter (that’s two full sticks!) over the entire dry cake mix layer. Don’t worry if some spots still look dry; the butter will spread and work its magic in the oven.
- Bake to Perfection: Bake for 60 to 70 minutes, or until the topping is golden brown and the pumpkin layer is mostly set with minimal jiggle in the center.

One of the unique aspects of this recipe, and what truly sets it apart from many other dump cake variations, is the use of pumpkin pie mix for the base. While many recipes call for 100% pure pumpkin puree, starting with pumpkin pie mix provides a foundation of pre-sweetened and pre-spiced goodness. This not only simplifies the process but also guarantees that classic, comforting pumpkin pie flavor. To elevate it further, we generously enhance it with additional pumpkin pie spice and a touch more sugar, ensuring that the pumpkin layer is rich, deeply flavored, and perfectly complements the cakey topping.

For the topping, while you could simply sprinkle the dry yellow cake mix straight from the box, we recommend a small but impactful modification. Today’s cake mixes are often smaller, typically around 15.25 ounces, compared to the larger 18-ounce boxes of yesteryear. To achieve the substantial, satisfying texture reminiscent of classic dump cakes, we incorporate an extra 1/2 cup of all-purpose flour and 1/4 cup of sugar into the dry cake mix. This addition not only makes up for the reduced size of modern cake mixes but also ensures a thicker, more delectable topping that truly feels like a homemade streusel. The inclusion of chopped pecans is entirely optional, but they add a delightful crunch and nutty depth that beautifully complements the pumpkin. Whether you prefer it with or without, the result is equally fantastic!

Now for the most crucial step that brings the “dump cake” magic to life: the butter. Don’t be shy – pour a full cup (that’s two sticks!) of melted butter evenly over the dry cake mix. If you’re new to dump cakes, this part might make you a little nervous; it looks like a lot of butter! But trust the process. As the cake bakes, this generous amount of butter will soak into the dry cake mix, transforming it into a gloriously golden, buttery, and slightly crunchy topping that resembles a cobbler or streusel. It’s a texture distinct from a typical baked cake, offering a delightful contrast to the smooth pumpkin layer below.

The final result is a dessert with two distinct, delightful layers. The bottom is a rich, moist, and warmly spiced pumpkin custard, reminiscent of your favorite pumpkin pie filling. The top is a unique, buttery crust, golden brown and wonderfully crunchy in places, thanks to the melted butter and dry cake mix. It’s a textural masterpiece – a creamy, comforting pumpkin base contrasted by a crisp, cake-like streusel topping. This layered perfection is what makes the pumpkin dump cake truly special and distinct from other fall desserts.

Pumpkin Dump Cake Recipe Variations
While this Pumpkin Dump Cake is perfect as is, it’s also wonderfully adaptable! Don’t hesitate to get creative and customize it to your liking:
- Nutty Additions: Pecans are a classic pairing with pumpkin, and their buttery flavor and crunch are fantastic here. However, feel free to swap them for walnuts for a slightly more robust flavor, or even try toasted hazelnuts for an elegant twist. If you’re not a fan of nuts, simply omit them for a perfectly delicious nut-free version.
- Chocolate Lover’s Dream: For those who believe chocolate makes everything better, add a cup of mini chocolate chips, white chocolate chips, or even cinnamon chips to the dry cake mix before sprinkling it over the pumpkin. The melting chocolate will create delightful pockets of sweetness.
- Spice It Up: If you love an extra kick, a pinch of ground ginger or a dash of allspice can be added to the pumpkin layer for a more complex spice profile.
- Cream Cheese Swirl: For an even richer dessert, prepare a simple cream cheese mixture (softened cream cheese, a little sugar, and an egg yolk) and dollop it over the pumpkin layer before adding the dry cake mix. Swirl gently with a knife for a marbled effect.
- Bourbon or Rum Glaze: A simple glaze made with powdered sugar, a splash of milk, and a hint of bourbon or dark rum can be drizzled over the cooled cake for an adult-friendly twist.
Can I use a different flavor cake mix for this recipe?
Absolutely! While yellow cake mix provides a classic, buttery flavor that complements pumpkin beautifully, feel free to experiment with other varieties. White cake mix would work wonderfully for a lighter flavor, or a spice cake mix could intensify the autumnal notes in the dessert. We generally recommend avoiding chocolate cake mixes, as their strong flavor might overpower the delicate pumpkin. However, if you’re feeling adventurous, go for it and let us know your results! The beauty of dump cakes is their versatility.
How to Store Pumpkin Dump Cake with Cake Mix
One of the many conveniences of this delicious dump cake is how easily it stores. You can keep this pumpkin dessert covered with plastic wrap or foil on your kitchen counter for up to 2 days. This makes it a perfect make-ahead option for gatherings or a simple treat to enjoy over a couple of days. If you happen to have any leftovers beyond that timeframe (a rare occurrence!), simply transfer it to the refrigerator. Chilling the cake can even enhance its flavors and firm up the pumpkin layer, making for a delightful cold dessert as well.
If your family isn’t typically keen on traditional pumpkin pie, this easy pumpkin dump cake might just be the delicious answer you’ve been searching for. It captures all the beloved, spiced pumpkin-y goodness and nostalgic warmth of Thanksgiving or any fall celebration, but without the fuss of rolling out delicate pie dough. And let’s be honest, who can resist a warm, comforting cake that’s crowned with a scoop of melting vanilla ice cream and a luxurious drizzle of salted caramel? It’s a combination that’s simply unbeatable!

Easy Pumpkin Dump Cake FAQs
If your dump cake topping still has powdery spots after baking, it’s typically because the butter wasn’t distributed evenly enough across the dry cake mix. It’s crucial to melt the butter completely – softened butter won’t work as effectively. When pouring, try to drizzle the melted butter as uniformly as possible over the entire dry cake mix layer. While you don’t want to stir the topping, ensuring an even drizzle allows the butter to magically combine with the cake mix in the oven, creating that perfect golden crust.
The most common and significant mistake to avoid when making a dump cake is stirring the dry cake mix and butter topping into the filling. I know it’s incredibly tempting to want to mix everything together, especially when you see the dry ingredients, but please resist! Mixing will alter the consistency of the topping, preventing it from forming that distinct, buttery, streusel-like crust that makes a dump cake so delicious. Just layer the ingredients as instructed and let the oven do the mixing for you.
You’ll know your pumpkin dump cake is perfectly done when a few key indicators are present. The topping should be beautifully golden brown and appear crisp. For the pumpkin layer, give the pan a gentle shake from side to side; the center should be mostly set with little to no jiggle. If it still wobbles significantly, give it a few more minutes in the oven. The total baking time can vary slightly depending on your oven, so always keep an eye on these visual cues.
If the name “dump cake” doesn’t quite resonate with you, don’t worry! Many people refer to dump cakes by other names that might sound a bit more appealing. A popular alternative is “cake mix cobbler” because the dry cake mix and butter topping bakes up quite similarly to a traditional fruit cobbler crust. While pumpkin cobbler isn’t a common dessert, the comparison highlights the unique, streusel-like texture of the topping. Some might also call it a “lazy cake” or “easy sheet cake” due to its minimal preparation, but “cake mix cobbler” is probably the most accurate descriptive alternative.
More Recipes You’ll Love
If you enjoyed the simplicity and deliciousness of this Pumpkin Dump Cake, you’ll definitely want to explore these other easy and comforting dessert recipes:
- Easy Berry Cobbler: A delightful recipe that uses a similar dump cake method, but with sweet frozen berries and blueberry pie filling. It’s incredibly satisfying!
- Cake Mix Coffee Cake: Inspired by my Aunt Shirley’s amazing baking, this recipe transforms a simple cake mix into a tender, flavorful coffee cake.
- Apple Crisp, with a Ridiculous Amount of Streusel: Another fantastic family recipe from Amelia, this apple crisp features an exceptionally generous streusel topping that you’ll adore.
- Sour Cream Coffee Cake, with a Ridiculous Amount of Streusel: My love for streusel shines through in this rich sour cream coffee cake, offering a moist base and a crunchy, sweet topping.
- Sweet Potato Cheesecake Bars: A unique and delicious dessert from My Heavenly Recipes that combines the creamy texture of cheesecake with the warm flavors of sweet potato.
Other Irresistible Pumpkin Desserts
Can’t get enough of pumpkin? Here are more of our favorite pumpkin-infused treats that are perfect for any occasion, especially during the fall season:
- Pumpkin Chocolate Chip Muffins: Whip up these moist, flavorful muffins in just one bowl and about 30 minutes for a truly heavenly breakfast or snack.
- Easy Pumpkin Pie Cake: Very similar to today’s dump cake, but with a slightly more traditional cakey texture, this recipe is always a hit!
- Pumpkin Cupcakes with Maple Pecan Frosting: These are among my absolute favorite cupcakes, featuring a moist pumpkin base and a decadent maple pecan frosting.
- Butterscotch Pumpkin Cake: A truly indulgent pumpkin dessert, this cake combines the rich flavors of butterscotch with classic pumpkin spice.
- Soft Pumpkin Cookies with Browned Butter Icing: These addictive cookies take just 30 minutes to make, finished with a luscious browned butter icing.
- Crème Brûlée Pumpkin Pie: Elevate your pumpkin pie experience with a crisp, caramelized sugar topping – you may never go back to plain pumpkin pie again!
- Paul’s Pumpkin Bars with Cream Cheese Frosting: These classic pumpkin bars with a tangy cream cheese frosting are a family favorite, especially with a sprinkle of red hots (don’t knock it ’til you try it!).
- Maple-Glazed Pumpkin Poptarts: A fun and creative pumpkin treat from High Heels and Grills, perfect for breakfast or dessert.
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Pumpkin Dump Cake with Yellow Cake Mix
Ingredients
For the filling
- 1 (30-oz) can pumpkin pie mix, use pie mix, not puree!*
- 3 large eggs
- 1 cup heavy cream , OR evaporated milk
- 2/3 cup granulated sugar
- 3/4 teaspoon kosher salt
- 1 & 1/2 tablespoons pumpkin pie spice
For the top
- 1 (15-oz) box yellow cake mix , add it to the recipe dry, not prepared
- 1/2 cup all purpose flour
- 1/4 cup sugar
- 1 cup pecans, chopped, to mix into flour mixture (optional)
- 1/2 cup pecans, chopped, for the top (optional)
- 1 cup butter, melted (2 sticks)
- vanilla ice cream , or whipped cream for serving
- salted caramel sauce, for serving
Instructions
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Preheat your oven to 350 degrees F (175°C). Prepare a 9×13 inch cake pan by greasing it with nonstick cooking spray or rubbing it with a small amount of butter, paying special attention to the upper edges of the pan to prevent sticking.
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In a large mixing bowl or the bowl of a stand mixer, combine the entire can of pumpkin pie mix, 3 large eggs, 1 cup of heavy cream (or evaporated milk), 2/3 cup of granulated sugar, 3/4 teaspoon of kosher salt, and 1 1/2 tablespoons of pumpkin pie spice (adjust spice to your preference). Beat the mixture until the eggs are thoroughly incorporated and the mixture is smooth, making sure to scrape down the sides and bottom of the bowl periodically.
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Carefully pour the pumpkin mixture into your prepared 9×13 inch pan. Use a spatula to spread it out evenly across the bottom of the pan, forming the base layer of your dump cake.
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Open your box of yellow cake mix and empty its contents into a separate, clean bowl. Ensure you are using a dry cake mix, not prepared batter.
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To the dry cake mix, add 1/2 cup of all-purpose flour, 1/4 cup of granulated sugar, and 1 cup of chopped pecans (if you are including nuts). Whisk these dry ingredients together gently until they are well combined. This addition helps create a more substantial and satisfying topping.
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Evenly sprinkle this dry cake mix and pecan mixture over the top of the pumpkin layer in the pan. Distribute it as uniformly as possible to ensure a consistent crust.
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For an extra nutty flavor and crunch, you can optionally top the dry cake mix layer with an additional 1/2 cup of chopped pecans.
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In a small microwave-safe bowl, melt 1 cup (which is equivalent to 2 sticks) of butter. Once completely melted, slowly and carefully pour the butter over the entire surface of the dry cake mix. It’s perfectly fine if some areas still appear dry; the butter will melt and spread during baking to create a cohesive, buttery crust.
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Bake the dump cake in the preheated oven for approximately 60 to 70 minutes. The cake is done when the topping is beautifully golden brown and the pumpkin layer in the center does not jiggle excessively when you gently shake the pan.
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Allow the cake to cool for at least a few minutes before serving. While I often prefer warm desserts, this particular dump cake is also wonderfully delicious when chilled in the refrigerator, or simply enjoyed at room temperature. Choose the temperature that best suits your preference for pumpkin pie!
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You can store any leftover dump cake covered with foil or plastic wrap on the counter for about 2 days. If you still have some left after that, transfer it to the refrigerator to extend its freshness.
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For an ultimate treat, serve each slice with a generous scoop of creamy vanilla ice cream and a decadent drizzle of warm Salted Caramel Sauce!
Notes
- Increase the granulated sugar in the filling to 1 and 3/4 cups (instead of 2/3 cup).
- Increase the pumpkin pie spice to 2 tablespoons, or adjust to your taste for desired intensity.
All other ingredients and steps remain the same.
Source: This beloved recipe is adapted from my dear friend Amelia’s cherished family recipe file, where it’s affectionately known as “Pumpkin Dessert.”