Pecan Pie Dump Cake: The Easiest Way to Get That Gooey, Caramel Crunch

Name: Pecan Pie Dump Cake
Prep time: 10 min
Cook time: 50 min
Total time: 60 min
Ingredients: 1 box yellow cake mix (15–16 oz); 1 can (15 oz pumpkin puree or sweetened condensed milk); 1 cup light corn syrup; 1 cup packed brown sugar; 3 large eggs; 1 ½ tsp vanilla extract; 2 cups pecan halves or chopped pecans; 1 cup 2 sticks unsalted butter, melted; 1 tsp cinnamon (optional); Pinch of salt

Pecan pie has always been one of my favorite desserts, but making a full pie can be… well, a little fussy. Enter this Pecan Pie Dump Cake. It gives you all the rich, gooey caramel flavor of pecan pie with a buttery cake topping—and you don’t even need to roll out a crust. The first time I made it, I was amazed at how something so easy could taste this decadent. One bowl, one pan, and no complicated steps.

How I Landed on the Perfect Version

The first time I tried this recipe, I underestimated how much butter was needed and ended up with a dry, crumbly topping. Another time, I forgot to evenly drizzle the butter over the cake mix and got random dry patches. After a couple of test runs, I found that using enough butter (yes, the full amount!) and taking a minute to spread it evenly gives you that perfect golden crust every time.

Ingredients You’ll Need

• 1 box yellow cake mix (15–16 oz)
• 1 can (15 oz) pumpkin puree or 1 can of sweetened condensed milk (for extra gooey texture—either works!)
• 1 cup light corn syrup
• 1 cup packed brown sugar
• 3 large eggs
• 1 ½ tsp vanilla extract
• 2 cups pecan halves or chopped pecans
• 1 cup (2 sticks) unsalted butter, melted
• 1 tsp cinnamon (optional, for a warm hint of spice)
• Pinch of salt

Step-by-Step Method (Numbered)

Preheat the Oven
Set your oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish with butter or nonstick spray.
Make the Pecan Layer
In a mixing bowl, whisk together the corn syrup, brown sugar, eggs, vanilla, and a pinch of salt until smooth. Stir in the pecans until they’re evenly coated. Pour this mixture into the prepared baking dish.
Add the Cake Mix
Sprinkle the dry yellow cake mix evenly over the pecan mixture. Don’t stir—just spread it out so it fully covers the pecan layer.
Drizzle the Butter
Slowly drizzle the melted butter evenly over the entire surface of the cake mix. Take your time to cover as much as possible—this step creates that buttery, crisp topping.
Bake
Bake for 45–50 minutes, or until the top is golden brown and the pecan layer is bubbly around the edges.
Cool and Serve
Let it cool for at least 15 minutes before slicing. Serve warm with vanilla ice cream or whipped cream for the ultimate treat.

Serving Size and Timing

Serves: 12 generous squares
Prep Time: 10 minutes
Bake Time: 45–50 minutes
Total Time: About 1 hour

@thebalancingmom

Substitutions and Add-Ons

Cake Mix: Spice cake mix adds a cozy fall flavor. Chocolate cake mix makes it extra decadent.
Sweetener: Swap corn syrup with pure maple syrup or honey for a more natural sweetness.
Texture Boost: Add a handful of chocolate chips or shredded coconut on top before baking for extra layers of flavor.
Butter: If you prefer a slightly lighter version, use ¾ cup butter instead of a full cup (but expect a slightly less rich topping).

Special Equipment

All you need is a 9×13-inch baking dish and a mixing bowl—no electric mixer required.

Storage Tips

Store leftovers in an airtight container at room temperature for up to 2 days or in the refrigerator for up to 5 days. Warm slices in the microwave for 15–20 seconds before serving to bring back that gooey texture. This cake also freezes well—wrap slices tightly and freeze for up to 1 month. Thaw overnight in the fridge before reheating.

Calories (Per Serving)

Approximately 400–450 calories, depending on the cake mix and butter used.

Pro Tips for the Perfect Dump Cake

• Use room-temperature eggs to help the pecan filling set evenly.
• Don’t skimp on butter—it’s what gives the topping its signature crispness.
• Let the cake rest after baking so the pecan layer can thicken and hold together.
• For a less sweet version, reduce the brown sugar by ¼ cup.

FAQs

Can I make this ahead of time?

Yes! Bake the cake, cool completely, and store in the fridge. Warm slices in the oven or microwave before serving.

Can I use other nuts?

Absolutely. Walnuts or a mix of pecans and almonds work well for a different flavor profile.

Can I make it gluten-free?

Use a gluten-free cake mix—everything else in the recipe is naturally gluten-free.

Does it need to be refrigerated?

It’s fine at room temperature for 1–2 days, but refrigerating keeps it fresher longer.

Why I Love This Recipe So Much

This Pecan Pie Dump Cake is the perfect dessert when you want something impressive but don’t have time to fuss with a traditional pie. It’s buttery, gooey, and packed with caramelized pecans, yet ridiculously easy to throw together. Whether it’s for a holiday table or a weeknight craving, it’s the kind of dessert that disappears fast—and no one will guess how simple it was to make.