Pumpkin Dump Cake (Printable)

Creamy spiced pumpkin layered under buttery cake mix and pecans, baked until golden and set.

# What You'll Need:

→ Pumpkin Layer

01 - 1 can (15 oz) pure pumpkin puree
02 - 1 can (14 oz) sweetened condensed milk
03 - 3 large eggs
04 - 1 tablespoon pumpkin pie spice
05 - 1/2 cup granulated sugar
06 - 1/2 teaspoon salt

→ Cake and Topping

07 - 1 box (15.25 oz) yellow cake mix
08 - 1 cup unsalted butter, melted
09 - 1 cup chopped pecans (optional)

# How to Make It:

01 - Set oven to 350°F and grease a 9x13-inch baking pan to prevent sticking.
02 - In a large mixing bowl, vigorously whisk together pumpkin puree, sweetened condensed milk, eggs, pumpkin pie spice, sugar, and salt until smooth and homogeneous.
03 - Transfer the pumpkin mixture into the greased baking pan, spreading it evenly across the bottom.
04 - Evenly sprinkle the dry yellow cake mix over the pumpkin base, ensuring full coverage without mixing layers.
05 - Drizzle melted unsalted butter evenly over the cake mix layer, covering as much surface as possible for even browning.
06 - Distribute chopped pecans evenly over the top if using.
07 - Bake in the center rack for 45 to 55 minutes until the top is golden brown and the center feels set when lightly pressed.
08 - Allow to cool for at least 30 minutes before slicing. Serve warm or chilled, optionally topped with whipped cream or vanilla ice cream.

# Expert Advice:

01 -
  • You get both creamy pumpkin pie and a buttery, crunchy cake in every bite—it’s almost unfairly easy.
  • It’s the first thing devoured at our fall potlucks, and nobody ever guesses how little time it took.
02 -
  • If you don't pour the butter evenly, you'll get dry patches of cake topping—I learned this after my first lumpy attempt.
  • Letting it cool is essential; straight from the oven it's too gooey to slice, but patience is rewarded with perfect layers.
03 -
  • Never skimp on cooling time; a rested cake holds its shape so much better when cut.
  • Sneak a taste of the pumpkin mixture before adding the cake mix—if you want extra spice, that’s the moment to adjust.