Pumpkin Oatmeal Dessert Delight

Category: Sweet Treats and Baked Goods

This dessert combines the earthy flavors of pumpkin puree with a blend of warm spices like cinnamon, nutmeg, ginger, and cloves. A box of yellow cake mix and rolled oats are layered on top, creating a delightful crumble. Drizzled with melted butter and optionally topped with pecans, it bakes into a golden treat perfect for gatherings or cozy nights. Quick to prepare and rich in flavor, this dish is a surefire way to celebrate fall or any special occasion.

Fatiha
By Fatiha Fatiha
Last updated Sat, 21 Mar 2026 01:02:16 GMT
A slice of pumpkin oatmeal dump cake. Pin
A slice of pumpkin oatmeal dump cake. | zestplate.com

This cozy Pumpkin Oatmeal Dump Cake is a stress-free dessert that’s perfect for fall gatherings or a quick weeknight treat. It’s rich with warm spices, features layers of textures, and comes together with minimal effort. My kids have claimed it as a Thanksgiving must-have, and I love how its simple ingredients make for such a decadent dish.

  • Pumpkin puree: Adds moisture and deep flavor. Use 100 percent pure pumpkin for the best taste.
  • Evaporated milk: Gives the mix creaminess without needing heavy cream.
  • Large eggs: Bind everything beautifully for a smooth filling.
  • Granulated sugar and brown sugar: Provide just the right balance of sweetness and depth.
  • Cinnamon, nutmeg, ginger, and cloves: Deliver classic autumn spice. Look for fresh spices to enhance the flavors.
  • Yellow cake mix: Keeps it effortless while providing a soft, fluffy topping layer.
  • Rolled oats: Add a delightful crunch for contrast. Choose old-fashioned oats rather than instant for texture.
  • Chopped pecans (optional): Give a nutty boost to this dish, ideal for fellow pecan lovers.
  • Melted butter: Ensures everything turns beautifully golden and crisp on top.

How To Make Pumpkin Oatmeal Dump Cake

Preheat the Oven:
Set your oven to 350°F to get a perfectly golden top with a moist center. This ensures even baking.
Prepare the Pumpkin Mixture:
In a large bowl, stir together pumpkin puree, evaporated milk, eggs, granulated sugar, brown sugar, cinnamon, nutmeg, ginger, and cloves until smooth. A hand whisk works perfectly here to create a silky filling.
Assemble the Layers:
Pour the pumpkin mixture into a greased 9x13-inch baking dish. Smooth it out evenly to ensure the topping will stay level.
Sprinkle the Topping:
Distribute the dry yellow cake mix evenly over the pumpkin mixture. Follow with rolled oats and, if you like, scatter some chopped pecans for an extra crunch of flavor.
Add the Melted Butter:
Pour the melted butter over the top as evenly as possible. This step ensures a golden crispy layer that seals in flavor.
Bake the Cake:
Place the dish in the oven and bake for 50 to 60 minutes. You’ll know it’s ready when the top is golden brown, and a toothpick inserted in the center comes out clean.
Cool and Serve:
Let the cake sit for a few minutes before slicing. Serve warm or at room temperature with a dollop of whipped cream or vanilla ice cream.
A slice of pumpkin oatmeal dump cake.
A slice of pumpkin oatmeal dump cake. | zestplate.com

I adore using rolled oats in this recipe because they create a contrast between the creamy pumpkin filling and the crunchy topping. It reminds me of the layered textures in classic cobblers, which were always my grandma’s specialty.

Storage Tips

Keep leftovers covered in the refrigerator for up to 5 days. Reheat individual portions in the microwave or warm the entire dish in the oven at 300°F for about 10 minutes before serving.

Ingredient Substitutions

No evaporated milk? Heavy cream or half-and-half works just as well. For a nut-free version, skip the pecans and consider shredded coconut as a fun alternative.

Serving Suggestions

Top each slice with freshly whipped cream or vanilla ice cream. A drizzle of caramel sauce instantly elevates it for a dinner party dessert.

A slice of pumpkin oatmeal dump cake.
A slice of pumpkin oatmeal dump cake. | zestplate.com

Historical Context

Pumpkin desserts have deep roots in American culinary traditions, especially during fall. This cake combines the flavors of classic pumpkin pie with the simplicity of a modern dump cake, making it feel nostalgic yet refreshingly quick.

Recipe FAQs

→ Can I use fresh pumpkin instead of canned puree?

Yes, you can substitute canned pumpkin puree with homemade fresh pumpkin puree. Just make sure to cook and blend the fresh pumpkin until smooth.

→ What can I use instead of pecans?

If you prefer a nut-free version or want to try something different, you can use walnuts, almonds, or even leave out the nuts altogether.

→ Can I make this dessert ahead of time?

Yes, you can prepare this dish a day ahead. Allow it to cool completely, cover, and refrigerate. Gently reheat before serving for the best texture and flavor.

→ What other spices can I add?

You can experiment by adding cardamom, allspice, or even a dash of black pepper for a unique twist to the warm spice blend.

→ How can I make this dessert gluten-free?

To make this dessert gluten-free, use a gluten-free cake mix and ensure that your oats are labeled as gluten-free.

Pumpkin Oatmeal Dump Cake

Easy pumpkin dessert with oats, spices, and a buttery topping.

Preparation Time
10 min
Cooking Time
60 min
Total Duration
70 min
By Fatiha: Fatiha

Category: Desserts

Skill Level: Easy

Cuisine: American

Output: 12 Servings

Dietary Preferences: Vegetarian

Ingredients

01 15 oz pumpkin puree
02 12 oz evaporated milk
03 3 large eggs
04 1 cup granulated sugar
05 1/2 cup brown sugar
06 1 teaspoon ground cinnamon
07 1/2 teaspoon ground nutmeg
08 1/2 teaspoon ground ginger
09 1/4 teaspoon ground cloves
10 1 box yellow cake mix
11 1 cup rolled oats
12 1/2 cup chopped pecans (optional)
13 1/2 cup melted butter

Directions

Step 01

Preheat the oven to 350°F (175°C).

Step 02

In a large bowl, combine the pumpkin puree, evaporated milk, eggs, granulated sugar, brown sugar, cinnamon, nutmeg, ginger, and cloves. Mix until smooth.

Step 03

Pour the pumpkin mixture into a greased 9x13-inch baking dish.

Step 04

Sprinkle the dry yellow cake mix evenly over the pumpkin mixture, followed by the rolled oats and chopped pecans, if using.

Step 05

Drizzle the melted butter evenly over the top.

Step 06

Bake for 50-60 minutes, or until the top is golden brown and a toothpick inserted into the center comes out clean.

Step 07

Let cool slightly before serving.

Required Equipment

  • Large mixing bowl
  • 9x13-inch baking dish
  • Oven
  • Spatula or spoon
  • Toothpick

Allergen Information

Review each component for possible allergens and consult a health professional when concerned.
  • Contains dairy
  • Contains eggs
  • Contains gluten
  • Contains nuts (optional)

Nutritional Information (per serving)

These figures serve as estimates and are not a substitute for medical advice.
  • Calories: 290.5
  • Fat: 12.7 g
  • Carbohydrates: 41.3 g
  • Protein: 4.1 g