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Spiced Pumpkin Dump Cake with Pecans

This spiced pumpkin dump cake is a simple fall treat that combines pumpkin purée with a box of spice cake mix and chopped pecans. The layers are not stirred together, allowing the batter to release moisture and create a cake-like texture with custard elements. It is a straightforward recipe using common pantry items like evaporated milk and pumpkin pie spice.

50 minCook time
50 minTotal time
EasyDifficulty

Instructions

  1. Prepare the pan

    Preheat the oven to 350°F. Spray a 9-inch by 13-inch baking dish with nonstick cooking spray.
  2. Mix the pumpkin base

    In a large bowl, combine the pumpkin purée, evaporated milk, sugar, eggs, and pumpkin pie spice. Pour this mixture into the prepared pan and spread it evenly.
  3. Layer the dry ingredients

    Gently spread the dry spice cake mix over the pumpkin mixture without stirring. Sprinkle the chopped pecans over the cake mix.
  4. Add butter and bake

    Drizzle the melted butter over the pecans and dry cake mix without stirring. Bake for fifty minutes to one hour, or until the top is lightly browned. The center may remain slightly jiggy, as it will set while cooling.
  5. Serve

    Let the cake cool. Top with caramel, ice cream, or Cool Whip if desired. Store leftovers in the refrigerator.

Tips

The center of the cake may appear undercooked or jiggy when it comes out of the oven; allow it to cool to set.

Video

“Spiced Pumpkin Dump Cake - So EASY and full of Fall flavor!” by Come Sit At My Table, watch on YouTube.

About this recipe

This dessert features the warm flavors of pumpkin pie spice and toasted pecans over a base of sweetened pumpkin. The method is designed for convenience, requiring only mixing, layering, and baking in a single pan. The finished cake has a slightly jiggy center that sets as it cools, offering a moist and rich eating experience.

Serve this cake straight from the refrigerator, as it is best enjoyed chilled. It pairs well with optional toppings like a drizzle of caramel sauce, a scoop of ice cream, or a dollop of Cool Whip. The combination of the cakey top and the dense pumpkin layer makes it a satisfying end to a meal or an afternoon snack during the autumn season.

Published November 4, 2026.