Pumpkin Dump Cake Recipe
Introduction
This Pumpkin Dump Cake is a simple, comforting dessert that combines the warm flavors of pumpkin and spices with a sweet, crunchy topping. It’s perfect for fall gatherings or any time you want an easy, delicious treat without fuss.

Ingredients
- 1 (15 oz) can pure pumpkin puree
- 3 large eggs
- 1 cup granulated sugar
- 2 tsp ground cinnamon
- 1/2 tsp ground nutmeg
- 1 tsp vanilla extract
- 1 (15.25 oz) box yellow cake mix
- 1 cup chopped pecans or walnuts
- 1/2 cup unsalted butter, melted
Instructions
- Step 1: Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish.
- Step 2: In a large bowl, mix pumpkin puree, eggs, sugar, cinnamon, nutmeg, and vanilla until smooth.
- Step 3: Spread the pumpkin mixture evenly in the prepared baking dish.
- Step 4: Sprinkle the yellow cake mix evenly over the pumpkin layer—do not stir.
- Step 5: Scatter the chopped nuts on top, then drizzle with the melted butter.
- Step 6: Bake for 45-50 minutes or until the top is golden brown and the mixture is bubbly.
- Step 7: Let the cake cool slightly before serving. Enjoy with whipped cream or ice cream if desired.
Tips & Variations
- For extra crunch, toast the nuts lightly before adding them on top.
- Swap out the yellow cake mix for spice cake mix to intensify the fall flavors.
- Use either pecans or walnuts based on your preference or what you have on hand.
- If you like a richer topping, add a sprinkle of brown sugar over the nuts before drizzling the butter.
Storage
Store leftover pumpkin dump cake covered in the refrigerator for up to 4 days. To reheat, warm individual servings in the microwave for 20-30 seconds or until heated through. This dessert also freezes well—wrap tightly and freeze for up to 2 months, thawing overnight in the fridge before reheating.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use fresh pumpkin instead of canned pumpkin puree?
Yes, but you’ll need to cook and puree the fresh pumpkin until smooth. One 15-ounce can is typically about 1 3/4 cups of pumpkin puree.
Do I need to stir the cake mix into the pumpkin layer?
No, do not stir. Sprinkling the cake mix on top as a dry layer creates the signature crumbly topping when baked.
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Pumpkin Dump Cake Recipe
- Total Time: 55-60 minutes
- Yield: 12 servings 1x
Description
This easy Pumpkin Dump Cake is a deliciously moist and spiced fall dessert made by layering pumpkin puree, spices, cake mix, nuts, and melted butter in one pan. It requires minimal effort and yields a cozy, flavorful treat perfect for autumn gatherings or holiday celebrations.
Ingredients
Pumpkin Mixture
- 1 (15 oz) can pure pumpkin puree
- 3 large eggs
- 1 cup granulated sugar
- 2 tsp ground cinnamon
- 1/2 tsp ground nutmeg
- 1 tsp vanilla extract
Dry Toppings
- 1 (15.25 oz) box yellow cake mix
- 1 cup chopped pecans or walnuts
Butter
- 1/2 cup unsalted butter, melted
Instructions
- Preheat oven and prepare dish: Preheat your oven to 350°F (175°C) and grease a 9×13-inch baking dish thoroughly to prevent sticking.
- Mix pumpkin batter: In a large bowl, whisk together the pumpkin puree, eggs, sugar, cinnamon, nutmeg, and vanilla extract until the mixture is smooth and fully combined.
- Layer pumpkin mixture: Evenly spread the pumpkin batter into the bottom of the prepared baking dish, creating a uniform layer.
- Add dry cake mix: Sprinkle the entire box of yellow cake mix evenly over the pumpkin layer without stirring to maintain the distinct layers.
- Top with nuts and butter: Scatter the chopped pecans or walnuts evenly on top of the cake mix, then drizzle the melted unsalted butter evenly over all.
- Bake the cake: Place the dish in the preheated oven and bake for 45-50 minutes, or until the top is golden brown and the filling is bubbly.
- Cool and serve: Allow the cake to cool slightly before serving. For extra indulgence, serve warm with whipped cream or vanilla ice cream.
Notes
- You can substitute walnuts with pecans or omit nuts for a nut-free version.
- Do not stir after adding the cake mix on top; keeping the layers separate gives the cake its unique texture.
- Make sure to grease the baking dish well to prevent sticking.
- This cake is best served warm but can be stored covered in the refrigerator for up to 3 days.
- For a dairy-free option, use a vegan butter substitute.
- Prep Time: 10 minutes
- Cook Time: 45-50 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Keywords: pumpkin dump cake, easy pumpkin dessert, fall dessert, layered pumpkin cake, pumpkin spice cake, Thanksgiving dessert

