The Best Easy Pumpkin Dump Cake Recipe

There is a familiar crispness in the air, the leaves are starting to turn those gorgeous shades of amber and gold, and you know exactly what that means. It is officially pumpkin season! If you are anything like me, you start craving all things spiced and cozy the second September rolls around. But let’s be honest, as much as we love baking from scratch, we don’t always have the time or energy to fuss with complicated pie crusts or multi-layer cakes.

That is exactly where this easy pumpkin dump cake comes to the rescue. It is hands-down my go-to dessert for autumn gatherings, Thanksgiving dinners, or just a random chilly Tuesday when I need a little comfort food. It has all the rich, spiced flavors of a classic pumpkin pie, but with a buttery, crumbly cake topping that is completely irresistible. Plus, the whole thing comes together in one pan with barely any effort. Grab your favorite sweater, brew a hot cup of coffee, and let me share this beloved family favorite with you.

What Is an Easy Pumpkin Dump Cake?

If you have never experienced the magic of a dump cake before, you are in for a real treat. The name might not sound like the most elegant dessert in the world, but the taste? Pure heaven. Essentially, an easy pumpkin dump cake is a magical hybrid between a traditional pumpkin pie and a buttery fruit cobbler.

The bottom layer is a rich, creamy, perfectly spiced pumpkin custard that tastes exactly like the filling of your favorite Thanksgiving pie. But instead of pouring it into a fussy pastry crust, you simply “dump” a box of dry yellow cake mix right over the top of the wet batter. You finish it off by drizzling melted butter all over the dry mix. As it bakes, the butter and cake mix transform into a golden, crumbly, streusel-like topping that creates the most incredible texture contrast with the silky pumpkin layer underneath. It is a foolproof, no-mix topping that looks and tastes like you spent hours in the kitchen, when in reality, it took you maybe ten minutes of active prep time.

How to Make Easy Pumpkin Dump Cake

Quick Overview

Making this easy pumpkin dump cake is practically effortless, which is exactly why it is my favorite dessert shortcut. You don’t need a stand mixer, you don’t need multiple bowls, and you definitely don’t need any advanced baking skills. The process boils down to three simple phases: mixing your pumpkin pie base, layering the dry cake mix on top, and adding the butter. The oven does all the heavy lifting, transforming those basic pantry staples into a warm, bubbling, golden masterpiece. From start to finish, you will spend about ten minutes prepping and about an hour letting the oven work its magic. Let’s break down exactly what you need and how to pull it together.

Ingredients

Here is what you will need to grab from your pantry and fridge to get started:

• Pumpkin Puree: One 15-ounce can. Make sure it is 100% pure pumpkin, not the pre-sweetened pumpkin pie filling!
• Evaporated Milk: One 12-ounce can to give our pumpkin layer that rich, creamy pie texture.
• Eggs: Three large eggs, preferably at room temperature to help everything mix smoothly.
• Sugars: A mix of 1 cup granulated sugar and 1/2 cup light brown sugar for the perfect depth of sweetness.
• Spices: 1 tablespoon of pumpkin pie spice and a half teaspoon of salt. If you don’t have the blend, a mix of cinnamon, nutmeg, and cloves will do the trick.
• Yellow Cake Mix: One standard box (about 15.25 ounces). This is our secret weapon for the topping.
• Butter: One cup (two sticks) of unsalted butter, melted. This is what creates that magical crust.
• Pecans: Optional, but highly recommended for a delicious nutty crunch!

Step-by-Step Instructions

Step 1: Preheat & Prep Your Pan

Start by preheating your oven to 350°F (175°C). Grab a standard 9×13 inch baking dish and give it a good spray with non-stick cooking spray. You can also rub it lightly with butter if you prefer.

Step 2: Mix the Pumpkin Base

In a large mixing bowl, combine your pumpkin puree, evaporated milk, eggs, granulated sugar, brown sugar, pumpkin pie spice, and salt. Whisk everything together until it is completely smooth and well-combined. It will look and smell just like pumpkin pie batter!

Step 3: Pour the Base

Carefully pour your liquid pumpkin mixture into the prepared 9×13 baking dish. Use a spatula to spread it out so it sits in an even, smooth layer across the bottom of the pan.

Step 4: Add the Cake Mix

Here is the fun part! Open your box of dry yellow cake mix and sprinkle it evenly over the top of the wet pumpkin layer. Do not mix it in! Just let it sit right on top. Use your hands or a fork to gently break up any large clumps of cake mix so you have a nice, even layer of dry powder.

Step 5: The Butter Drizzle

Pour your melted butter as evenly as possible over the dry cake mix. Try to cover as much of the dry mix as you can. If you are using chopped pecans or walnuts, sprinkle them evenly over the top right now so they can toast in the oven.

Step 6: Bake to Perfection

Pop the dish into your preheated oven and bake for 50 to 60 minutes. You will know it is done when the edges are bubbling, the center is set (not jiggly), and the top is a beautiful golden brown. Let it cool for at least 15 to 20 minutes before serving so the pumpkin layer can firm up properly.

What to Serve It With

While this easy pumpkin dump cake is absolutely spectacular on its own, adding a little something extra takes it completely over the top. My absolute favorite way to serve this is warm, straight out of the oven, with a giant scoop of vanilla bean ice cream melting right over the crunchy topping. The contrast of the hot cake and the cold ice cream is out of this world!

If you aren’t an ice cream person, a generous dollop of freshly whipped cream with a tiny dusting of cinnamon is a classic and elegant choice. For my caramel lovers, try drizzling a little salted caramel sauce over the top of your serving. Serve it alongside a hot cup of coffee, a spiced chai latte, or a mug of warm apple cider for the ultimate cozy autumn dessert experience.

Top Tips for Perfecting Your Easy Pumpkin Dump Cake

Even though this recipe is incredibly simple, there are a few little tricks I’ve learned over the years to ensure it comes out flawless every single time:

• Don’t stir the layers! I know it is incredibly tempting to mix the cake mix into the pumpkin layer, but resist the urge. The magic of a dump cake relies on the dry mix sitting on top to create that crust.
• Cover the dry spots: When pouring your melted butter, try your best to moisten as much of the dry cake mix as possible. If you notice large dry patches halfway through baking, you can gently pat them down with a fork or add a tiny splash more melted butter to those specific spots.
• Try sliced butter: If you struggle with pouring the melted butter evenly, you can slice cold butter into very thin squares and layer them closely together all over the top of the dry cake mix instead of melting it. As it bakes, it will melt perfectly into the mix.
• Let it rest: The pumpkin layer gets extremely hot and needs a little time to set up after coming out of the oven. Letting it rest for 20 minutes ensures you get nice, clean scoops instead of a soupy mess.

Storing and Reheating Tips

You will be thrilled to know that this easy pumpkin dump cake makes fantastic leftovers! In fact, some of my family members swear it tastes even better on the second day after the flavors have really mingled in the fridge.

To store: Once the cake has cooled completely to room temperature, cover the baking dish tightly with plastic wrap or transfer the leftovers to an airtight container. Keep it in the refrigerator for up to 4 to 5 days. Because of the custard-like pumpkin base, it does need to be refrigerated and shouldn’t be left out on the counter overnight.

To reheat: If you want to recapture that cozy, warm-from-the-oven feeling, scoop a portion onto a microwave-safe plate and heat it for about 20 to 30 seconds. If you want to crisp up the topping again, you can place a portion in the oven or an air fryer at 350°F for a few minutes until warmed through!

Frequently Asked Questions

Final Thoughts

There you have it, my absolute favorite recipe for an easy pumpkin dump cake! It really doesn’t get much better than a dessert that takes only minutes to prepare but tastes like a total labor of love. Whether you are hosting a huge Thanksgiving feast or just trying to satisfy a weeknight sweet tooth, this recipe is guaranteed to bring a little extra warmth and joy to your kitchen.

I hope you and your family love this cozy autumn treat just as much as mine does. Don’t forget to play around with it—add those pecans, try a spice cake mix, and definitely don’t skip the vanilla ice cream! If you try this recipe, I would love to hear how it turned out for you. Happy baking, and enjoy every single delicious, buttery, pumpkin-spiced bite!

Easy Pumpkin Cake Dump Dessert Delight

A delicious and easy fall dessert featuring a creamy pumpkin spice filling topped with a buttery, crumbly cake mix crust and chopped pecans.

Prep : 10 Total : 25 minutes

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Ingredients

  

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Main Ingredients

• 29 oz canned pumpkin puree
• 12 oz evaporated milk
• 3 large eggs
• 0.5 cup granulated sugar
• 0.5 cup brown sugar
• 2 tsp pumpkin pie spice
• 0.5 tsp salt
• 1 box yellow cake mix 15.25 oz
• 1 cup butter melted
• 1 cup pecans chopped

Instructions

 

Preparation Steps

• Preheat the oven to 350°F (175°C) and grease a 9x13-inch baking dish.
• In a large mixing bowl, whisk together the pumpkin puree, evaporated milk, eggs, granulated sugar, brown sugar, pumpkin pie spice, and salt until smooth.
• Pour the pumpkin mixture evenly into the prepared baking dish.
• Sprinkle the dry yellow cake mix evenly over the top of the pumpkin layer.
• Drizzle the melted butter evenly over the cake mix, then sprinkle with chopped pecans.
• Bake for 55 to 60 minutes, or until the top is golden brown and the center is set. Let cool before serving.

Notes

Serve warm with a scoop of vanilla ice cream or a dollop of whipped cream for the perfect fall treat!