Step 1: Preheat the Oven
Start by preheating your oven to 350°F (175°C). This ensures that the cake bakes evenly and gets that perfect golden crust.

Step 2: Prepare the Pumpkin Layer
In a medium-sized mixing bowl, combine the pumpkin puree, brown sugar, cinnamon, nutmeg, ginger (if using), and salt. Stir until well combined. Pour this pumpkin mixture into a 9×13-inch baking dish, spreading it out evenly along the bottom.

Step 3: Add the Cake Mix
Next, sprinkle the dry yellow cake mix evenly over the pumpkin layer. Don’t mix it in—just sprinkle it right on top.

Step 4: Add the Butter
Pour the melted butter evenly over the cake mix layer. Try to cover as much of the cake mix as possible with butter to ensure a nice, crispy topping when it bakes.

Step 5: Optional Pecan Topping
If you like a little crunch, sprinkle chopped pecans on top. This adds a wonderful texture to the dish and complements the pumpkin flavor perfectly.

Step 6: Bake
Place the dish in the oven and bake for about 50-55 minutes, or until the top is golden brown and bubbly. You’ll know it’s done when a toothpick inserted into the center comes out clean (although the pumpkin layer may still be a little soft—it’s supposed to be!).

Step 7: Cool and Serve
Allow the dump cake to cool for about 10-15 minutes before serving. This gives it time to set, and you’ll avoid burning your mouth on the hot filling! Serve it warm with a scoop of vanilla ice cream or a dollop of whipped cream for the perfect fall treat.