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A freshly baked pecan pie dump cake, golden brown and glistening

Pecan Pie Dump Cake

This Pecan Pie Dump Cake is a sinfully delicious and incredibly simple dessert that brings together the best of both worlds: a gooey, nutty pecan pie filling crowned with a tender, buttery cake topping.
Prep Time 10 minutes
Cook Time 50 minutes
Total Time 1 hour
Servings 8 slices
Calories 450 kcal

Equipment

  • 9x13-inch baking dish
  • knife

Ingredients
  

Pecan Filling

  • 1 cup chopped pecans
  • 1 cup light corn syrup
  • 0.5 cup packed light brown sugar
  • 0.5 cup unsalted butter, melted for filling
  • 2 large eggs
  • 1 teaspoon vanilla extract

Cake Topping

  • 1 box yellow cake mix (15.25 ounce)
  • 0.5 cup unsalted butter, cut into thin pats or melted for topping

Instructions
 

Preparation

  • Preheat oven to 350°F (175°C) and lightly grease a 9x13-inch baking dish.

Make the Pecan Filling

  • In the baking dish, combine pecans, corn syrup, brown sugar, 1/2 cup melted butter, eggs, and vanilla, then stir well and spread evenly.

Add Cake Topping

  • Evenly sprinkle the entire box of dry yellow cake mix over the pecan mixture; do not stir.

Add Butter

  • Arrange pats of the remaining 1/2 cup butter over the cake mix, or drizzle melted butter evenly.

Bake and Serve

  • Bake for 45-55 minutes until golden brown and bubbly, and a knife inserted into the cakey topping comes out mostly clean.
  • Cool for at least 15-20 minutes before serving to allow the pecan filling to set.

Notes

This dessert is best served warm, either on its own or with a scoop of vanilla ice cream. Store any leftovers at room temperature for up to 2 days, or in the refrigerator for up to 4 days.