- 1 (16 ounce) can pumpkin
- 1 (12 fluid ounce) can evaporated milk (such as Carnation ®)
- 1 cup brown sugar
- 3 eggs
- 4 teaspoons pumpkin pie spice
- 1 (18.25 ounce) package yellow cake mix
- 1/2 cup chopped walnuts
- 1/2 cup chopped pecans
- 1 cup melted butter
- Preheat oven to 350 degrees F (175 degrees C). Grease a 9×13-inch cake pan.
- Whisk the pumpkin, evaporated milk, brown sugar, eggs, and pumpkin pie space together in a bowl. Pour into the prepared pan. Scatter the cake mix over the top of the pumpkin mixture; sprinkle the nuts over the cake mix. Drizzle the melted butter over the entire cake.
- Bake in the preheated oven until set in the center, about 50 minutes.