Pumpkin Crunch Cake

Pumpkin Crunch Cake brings together a smooth, warmly spiced pumpkin layer and a golden topping with pecans. The cake mix and melted butter create a crisp, buttery contrast to the soft custard beneath.
It has the cozy flavor of a pumpkin dessert with an easy-to-scoop texture. Give it time to cool in the dish before serving; that pause helps the pumpkin layer set.
Why the layers work together
Pumpkin puree gives the bottom layer its rich pumpkin flavor, while evaporated milk and eggs make it custardy. Granulated sugar balances the spices, and cinnamon, pumpkin pie spice, and salt round out the flavor without distracting from the pumpkin.
Yellow cake mix forms the top layer, with chopped pecans adding crunch and a toasty flavor. As the cake bakes, the topping browns while the pumpkin layer firms around the edges. The contrast between crisp topping and soft center is what makes each scoop distinctive.
Aim for an even, buttery topping
The cake mix should cover the pumpkin mixture evenly so the topping develops across the whole dish. Scatter the pecans over it, then drizzle the melted butter as evenly as you can. Butter that reaches more of the dry mix helps reduce dry patches and supports a crunchier finish.
Take a moment to distribute the butter before baking. If one area gets much more than another, the topping may brown unevenly. The goal is a browned surface with the pecans spread throughout, rather than a few concentrated clusters.
Read the center as well as the top
A browned topping is one sign that the cake is ready, but check the pumpkin layer too. It should look set around the edges, with only a slight jiggle in the center. A little movement there is different from a loose, sloshing layer; use both cues together when judging doneness.
Avoid waiting for the center to look completely firm in the oven. The cake is meant to have a tender custard layer, and cooling in the dish gives it time to settle. Letting it cool for the time listed on the recipe card also makes it easier to scoop without disturbing the layers.
Frequently Asked Questions
How can you help the topping turn out crunchy?
Drizzle the melted butter as evenly as possible over the dry cake mix and pecans. This helps fewer dry patches remain. Also look for a browned topping as the cake bakes, while checking that the pumpkin layer is set around the edges.
Should the center still jiggle when the cake comes out?
Yes, a slight jiggle in the center is expected when the edges of the pumpkin layer are set. The topping should be browned as well. Let the cake cool in its dish for the time listed on the recipe card so the custard can settle.
Why does the cake need to cool before serving?
The pumpkin layer is custardy, so cooling gives it time to set in the dish. Scooping it while it is still hot can make the layers harder to portion neatly. Follow the cooling time on the recipe card before serving.
Pumpkin Crunch Cake
Course: DessertCuisine: AmericanDifficulty: Easy12
servings15
minutes55
minutes480
kcal1
hour40
minutesThis easy pumpkin dessert pairs a spiced pumpkin custard with a buttery cake mix and pecan topping. Let it cool before serving so the pumpkin layer can set.
Ingredients
- Pumpkin layer
1 can (15 oz) pumpkin puree
1 can (12 oz) evaporated milk
3 large eggs
1 cup granulated sugar
1 teaspoon ground cinnamon
1 teaspoon pumpkin pie spice
1/2 teaspoon salt
- Crunch topping
1 box (about 15.25 oz) yellow cake mix
1 cup chopped pecans
1 cup unsalted butter, melted
Directions
- Heat the oven to 350°F. Lightly butter a 9×13-inch baking dish.
- In a large bowl, whisk the pumpkin puree, evaporated milk, eggs, sugar, cinnamon, pumpkin pie spice, and salt until smooth. Pour into the prepared baking dish.
- Sprinkle the dry cake mix evenly over the pumpkin mixture. Scatter the pecans on top, then drizzle the melted butter evenly over the cake mix.
- Bake for 55 minutes, until the topping is browned and the pumpkin layer is set around the edges with only a slight jiggle in the center.
- Cool in the dish for 30 minutes before scooping and serving.
Notes
- For the crunchiest topping, drizzle the melted butter as evenly as possible so fewer dry patches of cake mix remain.








