5-Ingredient Pumpkin Dump Cake with Cream Cheese Swirl

Name: 5-Ingredient Pumpkin Dump Cake with Cream Cheese Swirl
Prep time: 10 min
Cook time: 50 min
Total time: 1 h
Yield: 12 servings
Cuisine: American
Ingredients: 1 (15 oz) can pure pumpkin puree; 1 (12 oz) can evaporated milk; 2 large eggs; 3/4 cup granulated sugar; 2 teaspoons pumpkin pie spice; 8 oz cream cheese, softened; 1/4 cup granulated sugar (for cream cheese layer); 1 teaspoon vanilla extract; 1 (15.25 oz) box yellow cake mix, dry; 1 cup (2 sticks) cold butter, thinly sliced

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Some years, October hits and I have big plans. Homemade pie crusts, hand-whipped fillings, the whole production. And then other years, like this one, I’m standing in my kitchen at 4:45pm with a school pickup in ten minutes and zero energy for anything complicated. That’s exactly the kind of year this 5-ingredient pumpkin dump cake was built for.

I first threw this together on a whim two Thanksgivings ago when I realized I’d forgotten to make a backup dessert and had about 40 minutes before guests arrived. I dumped, swirled, baked, and prayed. What came out of the oven was so good that it’s now requested by name every single fall, and nobody in my family has ever guessed how little effort actually went into it.

If you’ve never made a dump cake before, the name says it all: you layer ingredients directly into a baking dish, no mixing bowls, no fuss, and let the oven do the rest. Add a rich cream cheese swirl running through spiced pumpkin, and you’ve got a dessert that tastes like it took hours but comes together in about ten minutes of prep.

Why This 5-Ingredient Pumpkin Dump Cake Will Be Your Fall Obsession

There’s a reason this recipe gets pinned, saved, and shared every October:

It’s genuinely five ingredients. No hidden extras, no “just five ingredients plus these other twelve things you probably have.”
Zero mixer required. Everything comes together with a spoon and a baking dish.
It has that irresistible contrast — soft, spiced pumpkin filling on the bottom, a buttery golden crumble on top, and a ribbon of tangy cream cheese running through the middle.
It’s one of the most reliable easy fall dessert recipes you’ll find, because there’s very little that can actually go wrong.
It scales beautifully for a crowd, which makes it a natural fit for a thanksgiving dump cake that doesn’t require a second oven rack or a backup plan.

Pair a slice with coffee after a big weeknight dinner, or serve it as the finale to something cozy like our creamy White Chicken Chili recipe — the warm spices in both dishes just work together.

The 5 Simple Ingredients You Need (and Clever Swaps)

Here’s exactly what goes into this cake, plus where you have room to improvise.

Canned Pumpkin Puree

Use plain canned pumpkin, not pumpkin pie filling, which already contains added sugar and spices that’ll throw off the balance. Canned pumpkin is also a genuinely smart pantry staple thanks to its canned pumpkin vitamin A and dietary fiber content, per USDA FoodData Central.

Evaporated Milk

This gives the pumpkin layer its custardy, pie-like texture. In a pinch, whole milk works, though the filling will be slightly less rich.

Pumpkin Pie Spice

One well-stocked spice jar does all the flavor work here. No pie spice on hand? Mix cinnamon, ginger, nutmeg, and a pinch of cloves.

Yellow Cake Mix

This forms the crumbly, golden topping. Don’t stir it into the pumpkin layer — it’s meant to sit dry on top, where the butter will transform it into a crisp, cobbler-like crust as it bakes.

Butter

Thinly sliced pats of cold butter scattered evenly over the dry cake mix are what create that crackly, caramelized top layer everyone fights over.

The Cream Cheese Swirl (the sixth “bonus” ingredient)

Softened cream cheese, a bit of sugar, and a splash of vanilla, swirled into the pumpkin layer before the cake mix goes on top. It adds a tangy, cheesecake-like ribbon that takes this from “nice” to “unforgettable.”

5-ingredient pumpkin dump cake ingredients for pumpkin dump cake including canned pumpkin yellow cake mix and cream cheese

How to Make Pumpkin Dump Cake with Cream Cheese Swirl (Step-by-Step)

Preheat and prep. Preheat your oven to 350°F and lightly grease a 9×13-inch baking dish.
Mix the pumpkin layer. In a bowl, whisk together canned pumpkin, evaporated milk, eggs, sugar, and pumpkin pie spice until smooth. Pour into the prepared dish.
Make the cream cheese mixture. In a separate small bowl, beat softened cream cheese with sugar and vanilla until smooth and creamy.
Swirl it in. Drop spoonfuls of the cream cheese mixture over the pumpkin layer, then use a knife or skewer to gently swirl it through, creating a marbled pattern.
Add the dry cake mix. Sprinkle the dry yellow cake mix evenly over the entire surface. Do not stir it in — this dry layer is what becomes the crisp topping.
Top with butter. Slice cold butter into thin pats and distribute them evenly across the top of the dry cake mix, covering as much surface area as possible.
Bake. Bake for 45-50 minutes, until the top is golden brown and the edges are bubbling.
Cool slightly and serve. Let the cake rest for at least 15 minutes before serving warm, ideally with a scoop of vanilla ice cream.

Cream cheese filling being swirled into spiced pumpkin puree in a glass baking dish

Pro Baker Tips for the Ultimate Crisp Topping

The topping is what separates a forgettable dump cake from one people ask about for years. A few things to keep in mind:

Cold butter, always. Thinly sliced cold butter melts slowly and evenly as it bakes, creating those crisp, golden pockets throughout the topping. Melted butter poured over the top, by contrast, tends to sink in and create a soggier, less textured crust.
Cover every inch. Any spot of dry cake mix left uncovered by butter will stay powdery and chalky once baked. Take the extra 30 seconds to make sure the butter slices are spread edge to edge.
Don’t stir after adding the cake mix. It’s tempting, but resist. The layered, un-mixed structure is exactly what creates the contrast between the soft filling and crisp top.
Rotate halfway through baking if your oven has hot spots, to ensure even browning across the whole dish.

Freshly baked pumpkin dump cake with crispy buttery crust in a baking dish 5-ingredient pumpkin dump cake

How to Store, Make Ahead, and Reheat

Storing Leftovers

Because of the cream cheese and evaporated milk, this cake needs to be refrigerated. Cover tightly and store in the fridge for up to 4-5 days, following FDA guidelines on safe dairy handling and storage to keep the dairy layer safe to eat.

Making It Ahead for Thanksgiving

You can bake this cake a full day in advance. Let it cool completely, cover it, and refrigerate overnight. Warm individual slices before serving so the topping regains some of its crispness.

Reheating

Reheat single slices in the microwave for 20-30 seconds, or warm larger portions in a 300°F oven for about 10 minutes to help restore the crunch on top.

Freezing

This cake freezes reasonably well for up to 2 months, though the topping softens somewhat upon thawing. Wrap tightly and thaw overnight in the fridge before reheating.

Frequently Asked Questions

Does pumpkin dump cake need to be refrigerated?

Yes. Because it contains cream cheese and evaporated milk, it should be refrigerated within two hours of baking and kept chilled until serving.

Why is my dump cake mushy or powdery in spots?

Powdery spots usually mean the butter didn’t fully cover the dry cake mix in that area. Mushy spots can happen if the pumpkin layer wasn’t fully baked through, so always check that the center is set before pulling it from the oven.

Can I make pumpkin dump cake ahead of time for Thanksgiving?

Absolutely. Bake it up to a day in advance, refrigerate it, and gently reheat individual portions before serving so the topping crisps back up.

Can you use spice cake mix instead of yellow cake mix?

Yes, and it’s a great swap if you want an even more pronounced warm-spice flavor throughout the topping. Just keep in mind it will make the overall spice profile a bit stronger.

How do you get the best cream cheese swirl texture?

Make sure your cream cheese is fully softened to room temperature before mixing, and don’t over-swirl. A few gentle figure-eight motions with a knife create distinct ribbons without fully blending the two layers together.