If you love the rich, buttery flavor of classic pecan pie but don’t want to spend time preparing a pie crust, this Southern Pecan Pie Dump Cake is the perfect shortcut dessert.

It combines everything wonderful about pecan pie—toasted pecans, brown sugar, butter, vanilla, and a gooey caramel-like filling—with the simplicity of a boxed cake mix. Instead of carefully rolling and crimping a pie crust, you simply layer the ingredients in a baking dish, scatter the cake mix over the top, add melted butter, and let the oven transform everything into a warm, golden dessert.

The bottom develops into a soft, sticky pecan-pie-style layer while the top becomes buttery, crumbly, and lightly crisp. Served warm with a scoop of vanilla ice cream, it’s an incredibly comforting dessert for holidays, Sunday dinners, potlucks, and family gatherings.

Why You’ll Love This Recipe

Easy dump-and-bake preparation
No homemade pie crust required
Rich Southern-inspired flavor
Gooey pecan pie filling
Buttery golden cake topping
Perfect for holidays and gatherings
Delicious served warm with ice cream
Uses simple, easy-to-find ingredients

Ingredients

For the Pecan Pie Layer

1 cup light brown sugar, packed
½ cup granulated sugar
½ cup unsalted butter, melted
1 cup light corn syrup
3 large eggs
2 teaspoons vanilla extract
¼ teaspoon salt
2 cups pecan halves or roughly chopped pecans

For the Cake Topping

1 box yellow cake mix
¾ cup unsalted butter, melted

Optional Garnish

Extra toasted pecans
Powdered sugar
Vanilla ice cream
Whipped cream
Caramel sauce

How to Make Southern Pecan Pie Dump Cake

Step 1: Preheat the Oven

Preheat your oven to 350°F (175°C).

Lightly grease a 9×13-inch baking dish with butter or nonstick cooking spray.

A glass or ceramic baking dish works especially well for this recipe.

Step 2: Make the Pecan Filling

In a large bowl, whisk together the brown sugar, granulated sugar, melted butter, corn syrup, eggs, vanilla extract, and salt.

Whisk until the mixture is smooth and well combined.

The mixture should have a rich, glossy appearance.

Step 3: Add the Pecans

Stir the pecans into the filling mixture.

You can use whole pecan halves for a more rustic appearance or roughly chop them for easier serving.

If you prefer an especially nutty dessert, reserve a small handful of pecans for sprinkling over the top later.

Step 4: Pour Into the Baking Dish

Pour the pecan mixture evenly into the prepared baking dish.

Use a spatula to spread the pecans so they are distributed throughout the dish.

Step 5: Add the Cake Mix

Open the yellow cake mix and sprinkle it evenly over the pecan mixture.

Do not stir the cake mix into the pecan layer.

The separate layers are what create the delicious contrast between the gooey pecan filling and buttery cake topping.

Try to cover the entire surface as evenly as possible.

Step 6: Add the Butter

Slowly drizzle the melted butter over the entire surface of the dry cake mix.

Try to distribute it as evenly as possible.

If there are a few dry spots, gently spread the butter with a spoon.

For an extra buttery topping, sprinkle a few additional pecans over the cake mix.

Step 7: Bake

Place the baking dish in the preheated oven.

Bake for approximately 45–55 minutes, or until the top is golden brown and the edges are bubbling.

The center should still have a slight softness because the pecan layer is meant to remain gooey.

Avoid expecting the center to look completely firm while hot. It will continue to set as it cools.

Step 8: Let It Rest

Remove the dump cake from the oven and allow it to rest for at least 15–20 minutes before serving.

This gives the gooey pecan layer time to thicken slightly and makes the dessert easier to scoop.

The Best Way to Serve It

This cake is particularly delicious while still warm.

Scoop it into bowls and top with:

A scoop of vanilla ice cream
Whipped cream
Extra toasted pecans
A light drizzle of caramel sauce

The contrast between warm pecan cake and cold vanilla ice cream is hard to beat.

Tips for the Best Pecan Pie Dump Cake

Distribute the cake mix evenly

One of the most important steps is spreading the dry cake mix across the entire surface.

Uneven distribution can result in dry patches.

Drizzle the butter carefully

Try to cover as much of the cake mix as possible with melted butter.

This helps create the golden, buttery topping.

Don’t stir the layers

Dump cakes work because the ingredients form layers as they bake.

Stirring everything together can change the texture and prevent the distinct gooey-bottom and cake-like-top combination.

Don’t overbake

The pecan layer should remain soft and gooey.

If you bake the cake until the entire center is completely firm, it may become dry once cooled.

Allow it to cool slightly

The filling continues to thicken as the dessert rests.

Give it 15–20 minutes before serving for a better consistency.

Toasting the Pecans for Extra Flavor

For an even deeper pecan flavor, toast the pecans before adding them.

Spread the pecans on a baking sheet and toast them at 350°F (175°C) for approximately 5–8 minutes.

Keep a close eye on them because nuts can burn quickly.

Allow them to cool slightly before using.

Toasting brings out their natural oils and gives the dessert a more pronounced nutty flavor.

Easy Variations

Chocolate Pecan Dump Cake

Use chocolate cake mix instead of yellow cake mix.

The combination of chocolate, caramel-like pecan filling, and buttery pecans creates an especially rich dessert.

Butter Pecan Version

Use butter pecan cake mix for even more nutty flavor.

You can also add a handful of chopped pecans directly to the cake topping.

Spice It Up

Add:

½ teaspoon cinnamon
A pinch of nutmeg
A pinch of ground cloves

These warm spices make the cake especially suitable for fall and holiday gatherings.

Maple Pecan Dump Cake

Replace part of the corn syrup with pure maple syrup for a subtle maple flavor.

Because maple syrup changes the liquid balance, use a modest amount rather than replacing all of the corn syrup.

Caramel Pecan Version

Drizzle caramel sauce over the baked cake just before serving.

For the best presentation, add the caramel while the cake is still slightly warm.

Can I Use Chopped Pecans?

Absolutely.

Chopped pecans make the cake easier to scoop and distribute the nutty flavor throughout every serving.

For a more traditional pecan-pie appearance, use a mixture of chopped pecans and pecan halves.

Can I Use Salted Butter?

Yes.

If you use salted butter, reduce or omit the additional salt in the pecan filling.

The small amount of salt can actually complement the sweetness of the dessert beautifully.

Make-Ahead Instructions

This dessert can be prepared several hours before serving.

Bake it according to the recipe, allow it to cool, and cover it until you’re ready to serve.

For the best texture, warm individual portions gently before serving.

If preparing it for a gathering, you can bake it earlier in the day and reheat it shortly before dessert time.

How to Store Leftovers

Allow the dump cake to cool before covering it.

Store leftovers in an airtight container or cover the baking dish tightly.

Because the filling contains eggs, refrigerate leftovers promptly.

Enjoy within approximately 3–4 days for the best quality.

How to Reheat

Place an individual serving in the microwave and warm it in short intervals until heated through.

You can also reheat portions in a low oven.

Add a scoop of vanilla ice cream after reheating for a freshly baked dessert experience.

Can You Freeze Pecan Pie Dump Cake?

Yes, although the texture of the topping may change slightly after freezing and thawing.

Allow the cake to cool completely before freezing.

Wrap it tightly and place it in a freezer-safe container.

Thaw it in the refrigerator and reheat gently before serving.

For the best texture, freshly baked is preferable.

Frequently Asked Questions

Why is it called a dump cake?

Dump cakes are known for their simple preparation. Ingredients are typically layered or “dumped” into a baking dish rather than requiring extensive mixing or complicated techniques.

Do I need to prepare the cake mix according to the box?

No. For this dump cake, use the dry cake mix directly from the box.

Do not add the eggs, oil, or water normally required for preparing a boxed cake.

Should I stir the cake mix?

No. Sprinkle it evenly over the pecan filling and leave the layers undisturbed.

Why is my cake mix still dry in some places?

This usually happens when the melted butter doesn’t reach all areas of the dry cake mix. Drizzle the butter slowly and evenly over the entire surface.

Can I use homemade cake mix?

Yes. A homemade yellow or butter cake mix can be substituted if you prefer to make the entire dessert from scratch.

Can I make this without corn syrup?

You can experiment with alternatives such as maple syrup or another thick sweetener, but the texture and flavor will change from the classic version.

Can I serve this cold?

Yes, but it is especially delicious warm. The gooey pecan layer and buttery topping are at their best when gently warmed.

Recipe at a Glance

Recipe: Southern Pecan Pie Dump Cake
Prep Time: 15 minutes
Bake Time: 45–55 minutes
Resting Time: 15–20 minutes
Total Time: About 1 hour 20 minutes
Servings: 10–12
Difficulty: Easy

Final Thoughts

This Southern Pecan Pie Dump Cake gives you the comforting flavors of classic pecan pie with a fraction of the preparation. There’s no rolling pie dough, no complicated decorating, and no need to spend hours in the kitchen.

The rich pecan filling becomes wonderfully gooey underneath a golden, buttery cake topping, while the toasted pecans add just the right amount of crunch.

Serve it warm with vanilla ice cream, add a drizzle of caramel, and you have an unforgettable Southern-inspired dessert that is perfect for sharing.

It’s easy enough for a casual family dinner and special enough for Thanksgiving, Christmas, potlucks, and holiday celebrations.

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