This easy pumpkin dump cake recipe combines pumpkin puree, evaporated milk, eggs, warm pumpkin pie spice, yellow cake mix, and melted butter in one simple baking dish. Prep takes just 10 to 15 minutes, and the cake bakes at 350°F for 50 to 60 minutes before resting for about 15 to 20 minutes.
The result is a cozy dessert with a smooth, custard-like pumpkin layer and a golden, buttery cake topping. Add chopped pecans or walnuts for crunch, then serve each warm scoop with whipped cream or vanilla ice cream for an irresistible autumn treat.
Jump to RecipeWhy You’ll Love This Recipe
This pumpkin dump cake is the kind of dessert that looks and tastes special without requiring complicated pastry skills. The pumpkin layer is whisked together in one bowl, while the yellow cake mix creates a sweet topping without measuring flour, baking powder, or other dry baking ingredients.
Unlike a traditional pie, this dessert has a soft pumpkin custard underneath and a buttery, lightly crisp top. The contrast makes every bite satisfying, especially when served warm with something cool and creamy.
It is also a reliable choice for fall gatherings, Thanksgiving menus, potlucks, and relaxed weekend baking. The ingredients are easy to find, the preparation is forgiving, and the finished dessert can be served warm or chilled.
If you are planning a pumpkin-themed dessert table, our pumpkin cupcakes with cream cheese make another wonderfully seasonal option.
Ingredients You’ll Need
Each ingredient has a clear role in creating the creamy pumpkin base and golden topping. Before beginning, gather the following:
- Pumpkin puree: Use one 15-ounce can of plain pumpkin puree, not pumpkin pie filling. Pie filling already contains sugar and spices, which would change the flavor and texture.
- Evaporated milk: One 12-fluid-ounce can adds richness and helps create the soft, custard-like pumpkin layer.
- Eggs: Three large eggs help the pumpkin mixture set as it bakes.
- Granulated sugar: One cup sweetens the pumpkin filling without overpowering its earthy flavor.
- Pumpkin pie spice: Two teaspoons bring warm notes of cinnamon and other familiar baking spices.
- Yellow cake mix: One box weighing about 15.25 ounces forms the easy crumbly topping.
- Unsalted butter: One cup, or two sticks, melted and drizzled across the cake mix, adds richness and helps it brown.
- Chopped nuts: One cup of pecans or walnuts is optional, but adds a pleasant toasted crunch.
- Serving toppings: Whipped cream or vanilla ice cream is optional and highly recommended.
For a savory pumpkin idea to serve before dessert, try these crispy pumpkin fritters as part of an autumn meal.
How to Make It Step-by-Step
Step 1: Heat your oven to 350°F (175°C), then grease a 9 x 13-inch baking dish. Greasing the dish helps the pumpkin layer release more easily and makes cleanup simpler.
Step 2: Add the pumpkin puree, evaporated milk, eggs, granulated sugar, and pumpkin pie spice to a large bowl. Whisk until the mixture looks smooth and evenly blended, with no visible streaks of egg.
Step 3: Pour the pumpkin mixture into the prepared baking dish. Gently tilt or rotate the dish if needed so the filling spreads into one even layer from corner to corner.
Step 4: Sprinkle the dry yellow cake mix over the entire pumpkin surface. Do not stir it into the filling because the separate layers are what create the classic dump-cake texture.
Step 5: Drizzle the melted butter slowly over the cake mix, aiming to moisten as much of the dry surface as possible. If adding nuts, scatter the chopped pecans or walnuts evenly over the buttered cake mix.
Step 6: Bake for 50 to 60 minutes, checking near the shorter end of the baking range. The top should be golden brown, while the pumpkin center should be mostly set with only a slight jiggle.
Step 7: Remove the dish from the oven and let it rest for about 15 to 20 minutes. The pumpkin layer continues to firm as it cools, so this short wait makes the dessert easier to spoon and serve.
Chef Tips for the Best Texture
The most important detail is butter distribution. Dry cake mix that is not touched by butter may stay powdery after baking, so drizzle slowly and evenly across the surface rather than pouring all the butter into one spot.
Do not mix the cake layer into the pumpkin filling. Dump cake works because the layers bake together while remaining distinct, giving you creamy pumpkin underneath and a tender, buttery topping above.
A slight jiggle in the center is acceptable when the cake comes out of the oven. Avoid waiting for the entire surface to become firm, since the dessert can continue cooking from residual heat and become less creamy.
Let the cake cool before cutting if you want neater portions. For the cleanest slices, cool it completely, refrigerate it, and then cut it with a sharp knife.
Two teaspoons of pumpkin pie spice gives the dessert a balanced, warmly spiced flavor. If you prefer a stronger spice profile, you can serve the finished cake with a small dusting of spice or cinnamon rather than changing the measured filling ingredients.
Serving Ideas and Seasonal Pairings
Serve the cake warm after its brief resting time, spooning generous portions into shallow dessert bowls. A cloud of whipped cream melts gently into the warm pumpkin layer, while vanilla ice cream creates an especially appealing hot-and-cold contrast.
For a prettier presentation, add a few toasted pecans, a light sprinkle of pumpkin pie spice, or a small drizzle of caramel sauce. Keep the garnish simple so the golden topping and pumpkin color remain the focus.
This dessert is sweet and comforting after a family dinner, but it also works beautifully at a fall brunch. For another apple-forward autumn treat, pair it with stovetop caramel apples for a dessert spread with contrasting textures.
If you are preparing a larger seasonal menu, balance the sweetness with savory sides such as this easy bread stuffing. The warm herbs and crisp bread make a natural partner for pumpkin-centered dishes.
Storage and Reheating
Once the cake has cooled, cover the baking dish tightly and refrigerate it. Because the pumpkin layer contains eggs and evaporated milk, refrigeration is the best way to store leftovers.
Enjoy chilled slices directly from the refrigerator, or rewarm individual servings gently until just heated through. Add whipped cream or ice cream after reheating rather than before.
For cleaner leftovers, cut the fully cooled cake into portions before storing. This also makes it easy to serve a single piece without repeatedly disturbing the whole dessert.
Keep nuts in mind when storing and serving. If anyone has a nut allergy, simply omit them; the cake remains flavorful and satisfying with its buttery yellow cake topping.
For a bright contrast after this rich dessert, offer a citrus treat such as these tangy lime bars. Their tart flavor provides a refreshing finish to a hearty fall meal.
Easy Pumpkin Dump Cake
Ingredients
Method
- Heat the oven to 350°F (175°C) and grease a 9 x 13-inch baking dish.
- Whisk the pumpkin puree, evaporated milk, eggs, granulated sugar, and pumpkin pie spice in a large bowl until smooth.
- Pour the pumpkin mixture into the prepared baking dish and spread it into an even layer.
- Sprinkle the dry yellow cake mix evenly over the pumpkin layer. Do not stir the cake mix into the filling.
- Drizzle the melted butter evenly over the cake mix, taking care to cover as much of the dry mix as possible. Sprinkle the chopped pecans or walnuts over the top if using.
- Bake for 50 to 60 minutes, until the top is golden brown and the pumpkin center is mostly set. A slight jiggle in the center is normal.
- Cool the cake for about 15 to 20 minutes before serving. Enjoy it warm or chilled with whipped cream or vanilla ice cream.
Notes
Final Thoughts
This easy pumpkin dump cake delivers the comforting flavors of pumpkin pie with less work and no crust to roll. A smooth spiced pumpkin base, golden yellow cake topping, and optional crunchy nuts come together in one dependable 9 x 13-inch dessert.
Remember the key details: use plain pumpkin puree, keep the cake mix dry and separate from the filling, cover the topping with melted butter as evenly as possible, and allow the baked cake to rest before serving. Add whipped cream or vanilla ice cream, and you have a warm, welcoming dessert ready for any autumn occasion.