One-Pan Pumpkin Apple Crisp Dump Cake (Easy Fall Dessert)

One-Pan Pumpkin Apple Crisp Dump Cake topped with delicious cinnamon crumble.
August 2, 2026

Pumpkin Apple Crisp Dump Cake: A Cozy Fall Delight

Ah, fall! The season where pumpkin spice fills the air, leaves turn into a kaleidoscope of colors, and sweater weather becomes a glorious excuse to cozy up with warm treats. One of my absolute favorite fall desserts is the Pumpkin Apple Crisp Dump Cake—a dish that captures everything delightful about autumn in one scoop. As you gather around the table with family and friends, this dessert isn’t just about satisfying your sweet tooth; it’s about creating memories and sharing warmth. Let’s dive into this deliciously easy recipe that feels like a big hug in a bowl!

A Day in the Kitchen: My Pumpkin Apple Crisp Story

Every autumn, without fail, I find myself wandering the aisles of my local farmers’ market, eyeing the piles of apples and pumpkins. It brings back fond memories of my childhood, spending afternoons in my grandma’s kitchen. She would pull out the giant mixing bowl, the flour clouding the air, while the scent of cinnamon danced around us. One sunny October day, I remember her pulling out her famous apple crisp recipe. The way she mixed the crisp topping was almost theatrical—she’d sing about how love makes every ingredient better.

Now, fast forward to the present, and every year, I carry on that sweet tradition. This Pumpkin Apple Crisp Dump Cake is the modern spin I’ve put on my grandma’s comforting recipe. With just a few layers of simple ingredients, you can whip up a dessert that is sure to give your kitchen the coziness of grandma’s with every spoonful. It’s the perfect blend of soft, spiced pumpkin and tart apples, topped with a crunchy, buttery finish. Trust me; it’ll quickly become a staple in your autumn repertoire!

Ingredients

Here’s what you’ll need to gather for this scrumptious Pumpkin Apple Crisp Dump Cake:

  • Pumpkin puree (15 ounces)

    • The star of the show! You can use canned pumpkin puree (not pumpkin pie filling) for ease, or roast and puree fresh pumpkin for a homemade touch. It brings moisture and a warm, earthy flavor to the cake.
  • Apple pie filling (21 ounces)

    • This provides that delightful fruity layer and gives the cake an effortless blend of sweet and tart. If you prefer a homemade version, you can sauté sliced apples with a bit of sugar, cinnamon, and lemon juice until they soften.
  • Spice cake mix (15.25 ounces)

    • This is the magic ingredient. Using a cake mix saves time and adds a spicy flavor profile that screams fall. You can substitute it with a yellow cake mix for a different taste, but you’ll miss out on that lovely spice intensity.
  • Rolled oats (1 cup)

    • Oats add texture and nuttiness to the topping, making it hearty and comforting. If you’re gluten-free, feel free to use certified gluten-free oats!
  • Cinnamon (1 teaspoon)

    • A classic fall spice that enhances the flavor of both pumpkin and apples. If you’re feeling adventurous, try adding a pinch of nutmeg or ginger for an extra kick.
  • Butter (1/2 cup, melted)

    • Butter binds everything together and creates that delightful crumbliness. While unsalted butter is my go-to, you can also use coconut oil for a dairy-free option.

Step-by-Step Instructions

Ready to make this delightful dessert? Grab your apron and let’s get started!

  1. Preheat Your Oven

    • Begin by preheating your oven to 350°F (175°C). This is crucial as it ensures your cake bakes evenly and rises beautifully.
  2. Prepare the Baking Dish

    • Grease a 9×13-inch baking dish with cooking spray or butter. If you want an easy cleanup, you can also line it with parchment paper—just be sure to leave enough overhang to pull it out later.
  3. Layer the Pumpkin Puree

    • Pour the pumpkin puree into the bottom of the prepared baking dish and spread it out evenly using a spatula. It should create a nice layer that acts as a moist foundation for your dump cake.
  4. Add the Apple Pie Filling

    • Next, spread the apple pie filling over the pumpkin puree. Don’t be shy! The layers complement each other so well, and this fruity goodness will seep into the cake as it bakes, keeping it moist and flavorful.
  5. Sprinkle the Spice Cake Mix

    • Now it’s time to sprinkle the spice cake mix over the entire layer of apple pie filling. Use a spoon or your fingers to break up any large clumps, ensuring an even distribution. There’s no need to mix it in; it will do its magic in the oven.
  6. Add Oats and Butter

    • In a small bowl, mix the rolled oats with the melted butter and cinnamon until the oats are well-coated. This mixture will be your crisp topping! Spread this on top of the cake mix layer. You can use your hands to crumble it over evenly—it’s part of the charm!
  7. Bake the Cake

    • Pop the dish in the preheated oven and bake for 45-55 minutes or until the top is golden brown and bubbly. You’ll know it’s ready when your kitchen fills with a warm, inviting aroma.
  8. Cool and Serve

    • Once baked, take the cake out of the oven and let it cool for at least 10 minutes. This will help it set a bit more and make serving easier.

Serving Suggestions

Serve your Pumpkin Apple Crisp Dump Cake warm with a generous scoop of vanilla ice cream on top for an out-of-this-world experience. Drizzle a bit of caramel sauce if you’re feeling fancy, or even serve it with a dollop of whipped cream for added decadence. Pair it with a cup of hot apple cider, and you’ve got the ultimate cozy fall evening!

Recipe Variations

Get creative! Here are a few fun variations to try with this delicious dump cake:

  • Nutty Addition: Add chopped walnuts or pecans to the oat mixture for an irresistible crunch.
  • Chocolate Twist: Sprinkle mini chocolate chips on top of the spice cake layer for a delightful chocolatey surprise.
  • Cranberry Spice: Mix in some fresh or dried cranberries with the apple filling for a tart twist that pairs beautifully with pumpkin.
  • Vegan Option: Substitute the butter with coconut oil and use a plant-based cake mix for a vegan-friendly adaptation.
  • Ginger Spice: Swap out the spice cake mix for gingerbread cake mix for a festive seasonal twist.

Chef’s Notes

I’ve been making this dump cake for years, and it’s truly a recipe that evolves with each batch. The combinations are endless! I once added a splash of bourbon to the apple filling, and it created a flavor that took my family’s taste buds on a holiday trip they won’t soon forget. One of my favorite moments was serving this at a family gathering when my aunt exclaimed, “This tastes just like fall on a plate!”

FAQs and Troubleshooting

1. Can I prepare this ahead of time?

Absolutely! You can prepare the layers and keep them in the fridge before baking. Just add 10-15 minutes to the baking time if refrigerated.

2. My topping isn’t crispy. What did I do wrong?

Make sure to spread the oat mixture evenly and look for even baking in the oven. If it’s not browning as expected, you can place it under the broiler for a minute or two (but keep an eye on it!).

3. Can I use fresh apples instead of pie filling?

Yes! You can use about 4-5 cups of sliced apples sautéed in a little sugar and cinnamon until soft, instead of the canned filling.

4. How do I store leftovers?

Store any leftovers in an airtight container for up to 3 days at room temperature, or you can refrigerate it for a week. Reheat in the microwave for a cozy dessert on demand!

Nutritional Info

(Note: Nutritional values will vary based on brands and preparations, but here is an estimation per serving based on 12 servings)

  • Calories: 300
  • Total Fat: 15g
  • Saturated Fat: 7g
  • Cholesterol: 40mg
  • Sodium: 200mg
  • Total Carbohydrates: 42g
  • Dietary Fiber: 2g
  • Sugars: 15g
  • Protein: 3g

So there you have it: a heartwarming Pumpkin Apple Crisp Dump Cake that makes every bite a sweet memory in the making. Get ready to embrace the cozy vibes of fall with this easy-to-make dessert that’s sure to impress friends and family. Remember, the kitchen is a place for joy, and cooking should be a celebration of the simple pleasures in life. So roll up those sleeves, turn on your favorite playlist, and let’s make some kitchen magic! 🍂🍏🎃

Print

Pumpkin Apple Crisp Dump Cake

A cozy autumn dessert combining spiced pumpkin and tart apples with a crunchy, buttery topping.

  • Author: tessamontgomery
  • Prep Time: 15 minutes
  • Cook Time: 50 minutes
  • Total Time: 65 minutes
  • Yield: 12 servings 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Ingredients

Scale
  • 15 ounces pumpkin puree
  • 21 ounces apple pie filling
  • 15.25 ounces spice cake mix
  • 1 cup rolled oats
  • 1 teaspoon cinnamon
  • 1/2 cup butter, melted

Instructions

  1. Preheat your oven to 350°F (175°C).
  2. Prepare a 9×13-inch baking dish by greasing it with cooking spray or butter.
  3. Layer the pumpkin puree into the bottom of the baking dish.
  4. Add the apple pie filling over the pumpkin puree.
  5. Sprinkle the spice cake mix evenly over the apple pie filling.
  6. Add the rolled oats and melted butter mixed with cinnamon on top of the cake mix layer.
  7. Bake in the preheated oven for 45-55 minutes until golden brown and bubbly.
  8. Cool for at least 10 minutes before serving.

Notes

Serve warm with vanilla ice cream or whipped cream for added indulgence.

Nutrition

  • Serving Size: 1 serving
  • Calories: 300
  • Sugar: 15g
  • Sodium: 200mg
  • Fat: 15g
  • Saturated Fat: 7g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 42g
  • Fiber: 2g
  • Protein: 3g
  • Cholesterol: 40mg

Keywords: pumpkin dessert, apple dessert, fall recipes, cozy treats

Did you make this recipe?

Share a photo and tag us — we can't wait to see what you've made!

Tags: , , , ,

Leave a Reply

Your email address will not be published. Required fields are marked *

Recipe rating