Pumpkin Crunch Cake is the perfect combination of pumpkin pie, buttery cake, and crunchy pecan topping. This dessert is simple to make, packed with warm fall flavors, and has an irresistible texture—soft, spiced pumpkin filling on the bottom and a crispy, buttery topping on top. 🍂
Unlike a traditional pumpkin cake, this one is more like a pumpkin dump cake—no mixing required! Just layer the ingredients, bake, and enjoy. Whether you’re making it for Thanksgiving, a holiday gathering, or a cozy fall treat, this cake will be a huge hit!

🛒 Ingredients You’ll Need
These simple pantry staples come together to make an incredible dessert:
✅ 1 can (15 oz) pumpkin puree – The base of the cake.
✅ 1 can (12 oz) evaporated milk – Creates a creamy texture.
✅ 3 eggs – Helps bind everything together.
✅ 1 cup sugar – Adds sweetness.
✅ 1 teaspoon cinnamon – Classic pumpkin spice flavor.
✅ ½ teaspoon nutmeg – Warm spice to enhance the pumpkin flavor.
✅ 1 box yellow cake mix – Forms the crunchy topping.
✅ 1 cup chopped pecans – Adds crunch.
✅ 1 cup (2 sticks) melted butter – Brings the topping together.
👩🍳 How to Make Pumpkin Crunch Cake
Step 1: Preheat & Prepare the Pan
- Preheat oven to 350°F (175°C).
- Grease a 9×13-inch baking dish with butter or non-stick spray.
Step 2: Make the Pumpkin Base
- In a large bowl, whisk together pumpkin puree, evaporated milk, eggs, sugar, cinnamon, and nutmeg until smooth.
- Pour the mixture into the prepared baking dish.
Step 3: Add the Cake Mix & Pecans
- Sprinkle dry cake mix evenly over the pumpkin mixture.
- Add chopped pecans on top.
Step 4: Drizzle with Butter
- Pour melted butter evenly over the top. This helps create the crunchy topping.
Step 5: Bake
- Bake for 50-55 minutes or until the top is golden brown and crisp.
- Let cool slightly before serving.
🔬 The Science Behind Its Unique Texture
Each layer plays a role in creating the perfect texture:
🥧 Pumpkin Custard Base – The combination of pumpkin, eggs, milk, and sugar creates a soft, custard-like bottom similar to pumpkin pie.
🍰 Cake Mix Topping – Instead of mixing, the dry cake mix absorbs moisture from the pumpkin base, forming a crispy, golden crust on top.
🥜 Pecan Crunch – The pecans toast in the oven, adding richness and crunch.
🧈 Butter Magic – The melted butter soaks into the cake mix, ensuring a crispy, buttery finish.

✨ The Magic of Pumpkin Crunch Cake
What makes this cake so special? It’s all about the layers!
✔ Creamy & Spiced Pumpkin Base – Like a pumpkin pie but easier!
✔ Buttery Cake Topping – Adds a light, crispy contrast to the creamy filling.
✔ Crunchy Pecans – For an irresistible nutty crunch.
✔ Super Easy to Make – Just mix, layer, and bake—no complicated steps!
✔ Perfect for Fall & Holidays – A cozy treat everyone will love.
🎯 Tips for the Best Pumpkin Crunch Cake
✔️ Use Canned Pumpkin, Not Pie Filling – Pumpkin pie filling has added sugar and spices, which can make the cake too sweet.
✔️ Melt the Butter Completely – This helps evenly coat the topping.
✔️ Let It Cool Before Serving – The layers set better as it cools.
✔️ For Extra Crunch, Add More Pecans – A double layer of pecans makes it even better!
✔️ Top with Whipped Cream or Ice Cream – Adds a creamy contrast to the crunch!
❤️ Why You’ll Love This Recipe
🎃 Tastes Like Pumpkin Pie with a Crunchy Twist!
⏳ Super Easy to Make – No Mixer Needed!
🍁 Perfect for Fall, Thanksgiving, & Holiday Gatherings!
🥜 The Crunchy Topping is Absolutely Addictive!
🏆 Storage and Freezing Tips
- Refrigerator: Store leftovers in an airtight container in the fridge for up to 4 days.
- Freezer: Wrap slices in plastic wrap and freeze for up to 3 months.
- Reheat: Warm in the oven at 300°F for 10 minutes for a fresh-baked texture.
🍽️ Serving Suggestions
✨ Serve warm with vanilla ice cream or whipped cream.
✨ Drizzle with caramel sauce for extra indulgence.
✨ Enjoy with a hot cup of coffee or tea for a cozy treat.
❓ Frequently Asked Questions (FAQs)
Q: Can I use spice cake mix instead of yellow cake mix?
A: Yes! Spice cake mix adds extra cinnamon, nutmeg, and cloves, making the cake even more flavorful.
Q: Can I make this cake ahead of time?
A: Absolutely! Bake the cake a day in advance and store it in the fridge until ready to serve.
Q: Can I make it without nuts?
A: Yes! Just omit the pecans or replace them with oats or crushed graham crackers for crunch.
🎃 Conclusion
Pumpkin Crunch Cake is a must-try dessert for anyone who loves pumpkin pie but wants a little extra crunch! It’s easy to make, packed with warm fall flavors, and perfect for any occasion. Whether you’re serving it for Thanksgiving or just craving a cozy autumn dessert, this cake will quickly become a family favorite!
Try it today and enjoy the magic of creamy pumpkin filling with a buttery, crunchy topping! 🍂🎃✨
Pumpkin Crunch Cake
A delicious fall-inspired dessert featuring a creamy pumpkin base with a crunchy, buttery pecan topping. Perfect for Thanksgiving or cozy autumn nights!
For the Pumpkin Layer:
- 1 15-ounce can pumpkin puree
- 1 12-ounce can evaporated milk
- 3 large eggs
- 1 cup granulated sugar
- 1 teaspoon vanilla extract
- 1 teaspoon pumpkin spice
- ½ teaspoon cinnamon
- ½ teaspoon salt
For the Crunch Topping:
- 1 box yellow cake mix
- 1 cup chopped pecans (or walnuts)
- 1 cup unsalted butter (melted)
✔ Preheat the Oven
- Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish.
✔ Make the Pumpkin Filling
- In a large bowl, whisk together pumpkin puree, evaporated milk, eggs, sugar, vanilla, pumpkin spice, cinnamon, and salt until smooth. Pour into the prepared baking dish.
✔ Add the Crunch Topping
- Sprinkle the dry cake mix evenly over the pumpkin mixture. Top with chopped pecans, then drizzle melted butter over the entire surface.
✔ Bake the Cake
- Bake for 50–55 minutes, or until the top is golden brown and the center is set. Let cool for 15 minutes.
✔ Serve & Enjoy
- Serve warm or chilled with whipped cream or vanilla ice cream. Enjoy the perfect fall treat! 🍁
- Use spice cake mix for extra fall flavors.
- Substitute pecans with walnuts or skip nuts for a nut-free version.
- Store leftovers in the fridge for up to 3 days.