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This pumpkin dump cake is a simple dessert with layers of creamy pumpkin spiced filling and sweet crumble topping that preps in 5 minutes. The perfect dessert for fall gatherings.

Love an easy dump cake recipe? From peach dump cake or blueberry dump cake in the summer to apple dump cake in the fall, these will be your new go-to dessert.

Slice of pumpkin dump cake on a white plate.
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Why This Recipe is a Fall Favorite

  • Easy to make: Just dump, bake and go! It couldn’t be any simpler to make this pumpkin recipe, it’s a lot fewer steps than my pumpkin cake recipe.
  • Flavorful: Full of pumpkin pie spice and seasonal flavor, pumpkin pie dump cake has the texture of pumpkin pie but with a crumble topping and no bottom crust.
  • Versatile: Make this cake in the crockpot for a hands off dessert or in a Dutch oven while camping. Serve with a scoop of vanilla ice cream and whipped cream.

How to Make Pumpkin Dump Cake

In a large bowl whisk together pumpkin puree, evaporated milk, eggs, brown sugar and pumpkin spice.

Pumpkin cake batter in a glass dish.

Pour pumpkin mixture into prepared 9 x 13-inch baking dish then dump the dry cake mix over top of the pumpkin. Slice cold butter into thin pieces and evenly place over the top. Add pecans, walnuts or graham crackers to top of the cake mix.

Showing how to make pumpkin dump cake in a glass dish.

Bake for 45 minutes at 350°F or until the center is set and the edges are golden brown. Remove from oven and allow to cool at least 10 minutes before serving.

Pumpkin dump cake in a glass dish.

Recipe Variations

  • Serving: Instead of vanilla ice cream and whipped cream, garnish easy pumpkin dump cake recipe with caramel sauce and sprinkle of cinnamon or toffee bits.
  • Add mini chocolate chips: For a pumpkin chocolate chip variation, sprinkle cake with chocolate chips instead of pecans or grahams.
  • Cake mix: Save your yellow cake mix for this ooey gooey butter cake and try pumpkin pie spice cake mix or a homemade vanilla cake mix instead!
  • Warm spices: Instead of pumpkin pie spice, use ground cinnamon, ground nutmeg, ginger and ground cloves in this easy fall dessert.
Slice of pumpkin dump cake on a plate.

More favorite pumpkin desserts include pumpkin crunch cake, mini pumpkin pies and pumpkin cheesecake bars!

More Pumpkin Recipes

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Slice of pumpkin dump cake on a plate.

Pumpkin Dump Cake Recipe

5 from 7 votes
↑ Click stars to rate now!
Author: Jamielyn Nye
This pumpkin dump cake is a simple fall dessert with layers of creamy pumpkin spiced filling and sweet crumble topping that preps in minutes.
Prep Time: 5 minutes
Cook Time: 35 minutes
Total Time: 40 minutes
Servings: 16

Video

Ingredients 

  • 28 ounces pumpkin puree , 1 large can
  • 16 ounce can evaporated milk
  • 3 large eggs
  • ¾ cup brown sugar
  • 1 Tablespoon pumpkin pie spice
  • 18 ounce box yellow cake mix
  • 12 Tablespoons butter , cold
  • ½ cup chopped pecans , or graham crackers (optional)

For serving: vanilla ice cream or whipped cream

Instructions

  • Prep. Preheat the oven to 350°F. Grease a 9×13" pan.
  • Whisk wet ingredients. In a large bowl whisk together 28 ounces pumpkin, 16 ounces evaporated milk, 3 eggs, 3/4 cup brown sugar and 1 Tablespoon pumpkin spice. Pour mixture into prepared pan.
  • Assemble dump cake in pan. Dump the 18 ounce box of cake mix over the pumpkin mixture. Then slice 12 Tablespoons butter into thin pieces (about 24 pieces) over the top. I place 6 rows of butter across the top and 4 down, so it melts evenly. Top with 1/2 cup nuts or graham crackers if desired.
  • Bake. Bake for 45 minutes or until the center is set and the edges are golden brown. Remove from oven and allow to cool atleast 10 minutes before serving.
  • Serve. Serve with vanilla ice cream or whipped cream if desired.

Notes

More variations:
  • Peach: Use 2 cans undrained sliced peaches in heavy syrup. Or use 1 can sliced peaches and 1 can crushed pineapple. 
  • Apple: Use 2 cans apple pie filling and top with chopped nuts. You can also use homemade apple pie filling if preferred. 
  • Blueberry: Use 2 cans blueberry pie filling or 4 cups fresh blueberries + 1/2 cup sugar.
 
Crockpot method: Pour the fruit in the bottom of the crockpot. Dump the cake mix on top and add the sliced butter. Cook on low for 3-4 hours or on high for 2-3 hours. 
Dutch oven method for camping: Line the pan with foil and spray with nonstick spray. Add the fruit filling, then pour the cake mix on top and then the sliced butter. Cover with lid and cook on hot coals for about 30 minutes. 

Nutrition

Calories: 324kcal | Carbohydrates: 44g | Protein: 5g | Fat: 15g | Saturated Fat: 8g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Trans Fat: 0.4g | Cholesterol: 61mg | Sodium: 347mg | Potassium: 247mg | Fiber: 2g | Sugar: 28g | Vitamin A: 8099IU | Vitamin C: 3mg | Calcium: 175mg | Iron: 2mg

Nutrition provided is an estimate. It will vary based on specific ingredients used.

Course: Dessert
Cuisine: American

Did you make this recipe? Don’t forget to give it a star rating below!

FAQs

Can I use canned pumpkin pie mix instead of pumpkin puree?

While you probably could, it would be very sweet! I recommended using 100% pumpkin puree for the best taste as pumpkin pie filling has additional sugar and spices.

How to store leftovers and reheat dump cake?

While this pumpkin dump cake is best served warm, leftovers can be stored covered in the fridge for up to 2-3 days. Reheat in the microwave for 15-30 seconds until warmed through.

Can I freeze it?

To freeze, divide leftovers into individual portions in freezer safe containers. Thaw overnight and enjoy cold or reheat in the microwave for a warm slice.

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