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When fall arrives and pumpkin spice fills the air, there’s no better dessert to celebrate the season than Pumpkin Dump Cake. This easy-to-make treat is a cross between a pumpkin pie and a buttery cake — it’s rich, flavorful, and requires no complicated baking skills. If you love pumpkin desserts but don’t want to deal with the fuss of pie crusts or multiple mixing bowls, this recipe is your dream come true.

Why You’ll Love This Recipe

There are countless pumpkin desserts out there, but this one stands out for its simplicity and irresistible flavor. Here’s why you’ll absolutely love this Pumpkin Dump Cake:

Effortless to make: No mixing, no fuss — just dump, layer, and bake!
Perfectly spiced: The combination of pumpkin puree and warm spices like cinnamon, nutmeg, and cloves creates that signature fall aroma.
Buttery and rich: A golden-brown cake mix topping adds a delicious crunch and buttery finish.
Crowd-pleasing: Perfect for potlucks, family gatherings, or holiday dinners — it feeds a crowd with ease.
Customizable: You can easily tweak this recipe with nuts, caramel drizzle, or even chocolate chips for an extra indulgent twist.

If you love recipes that are both simple and satisfying, this dessert will quickly become a seasonal favorite. It’s the kind of recipe that looks impressive, tastes incredible, and takes almost no time to put together — the best of all worlds!

Ingredients You’ll Need

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

To make this irresistible Pumpkin Dump Cake, you’ll need a few basic pantry staples. Most of these ingredients are likely already in your kitchen, especially if you’re a fall baking enthusiast.

Pumpkin puree – Use pure pumpkin (not pumpkin pie filling) for the best flavor.
Evaporated milk – Gives the filling a creamy, custard-like texture.
Granulated sugar – Adds sweetness to the pumpkin layer.
Eggs – Bind the mixture and help it set properly.
Pumpkin pie spice – A blend of cinnamon, nutmeg, ginger, and cloves brings that cozy fall flavor.
Vanilla extract – Enhances the pumpkin’s natural sweetness.
Yellow cake mix – The secret to that buttery, crumbly topping.
Unsalted butter – Melted and poured over the cake mix to create a golden, crisp crust.
Chopped pecans or walnuts (optional) – Add crunch and nutty flavor.

That’s it! Just a few ingredients layered together create one of the most flavorful and comforting fall desserts ever.

Let’s Get Started

Ready to make the easiest dessert of your life? Here’s how to whip up this cozy Pumpkin Dump Cake in no time.

Preheat your oven: Set to 350°F (175°C). Grease a 9×13-inch baking dish with butter or non-stick spray.
Make the pumpkin filling: In a large bowl, whisk together pumpkin puree, evaporated milk, sugar, eggs, pumpkin pie spice, and vanilla extract until smooth.
Pour into the dish: Spread the pumpkin mixture evenly into your prepared baking dish.
Add the cake mix: Sprinkle the dry yellow cake mix evenly over the pumpkin layer. Do not stir.
Add butter: Pour the melted butter evenly over the dry cake mix. Make sure all areas are covered for an even golden crust.
Add toppings (optional): Sprinkle chopped nuts over the top for added crunch and flavor.
Bake: Place in the oven and bake for 50–60 minutes, or until the top is golden brown and the edges are set.
Cool and serve: Let the cake cool for at least 20–30 minutes before serving.

Serve warm with a dollop of whipped cream, a scoop of vanilla ice cream, or even a drizzle of caramel sauce. It’s pure fall perfection in a pan!

Servings and Pairing

This recipe makes about 12–15 servings, depending on how generous you are with your portions. It’s perfect for sharing — or for keeping in the fridge to enjoy over a few cozy nights.

Perfect Pairings:

Whipped cream: The lightness balances the dense, rich cake.
Vanilla ice cream: Melts beautifully into the warm pumpkin filling.
Caramel sauce: Adds an irresistible sweetness and shine.
Coffee or chai tea: Complements the warm spices and makes for a cozy dessert moment.
Whether you serve it at Thanksgiving or as a weekend treat, this cake is guaranteed to impress and comfort at the same time.

Storage Tips

If you happen to have leftovers (which is rare!), storing Pumpkin Dump Cake is super easy:

Room Temperature: Keep covered for up to 1 day if your kitchen is cool.
Refrigerator: Store in an airtight container for up to 4 days.
Freezer: Wrap tightly and freeze for up to 2 months. Thaw overnight in the refrigerator before reheating.
Reheating: Warm individual servings in the microwave for 20–30 seconds or in a preheated oven at 300°F (150°C) for about 10 minutes.

Pro tip: This cake tastes even better the next day when the flavors have melded together!

FAQs

Can I use pumpkin pie filling instead of pumpkin puree?

It’s best to use pumpkin puree, as pumpkin pie filling already contains sugar and spices, which may make your dessert overly sweet.

Can I use a different cake mix?

Absolutely! Spice cake mix, white cake mix, or butter pecan mix all work beautifully with this recipe.

Do I need to refrigerate pumpkin dump cake?

Yes, if not eaten the same day. Because it contains eggs and milk, refrigeration is recommended after cooling.

Can I make it ahead of time?

Yes! Bake it a day before, let it cool, and refrigerate. Reheat slightly before serving for that fresh-baked taste.

How do I know when it’s done?

The top should be golden brown and firm, and the pumpkin layer should be set but slightly jiggly in the center.

Final Thoughts

Pumpkin Dump Cake is the perfect fall dessert — rich, cozy, and unbelievably simple. It delivers the flavors of pumpkin pie without the extra work and guarantees rave reviews every time you serve it. Whether you’re baking for a holiday crowd or just treating yourself to something sweet on a chilly evening, this dessert is the definition of comfort and convenience.