This Pecan Pie Dump Cake gives you all that gooey, caramel-y goodness of traditional pecan pie without the fuss of rolling out pastry dough or worrying about a soggy crust. I first made this dessert the week before Thanksgiving when I realized I'd overcommitted to bringing three dishes to dinner, and it saved me.

If you love easy holiday baking, you might also enjoy this Apple Pie Recipe or these Strawberry Lemon Blondies for a lighter option.
Why You'll Love This Pecan Pie Dump Cake
Easy enough for beginners. If you can open a box of Pecan Pie Dump Cake mix and crack a few eggs, you can make this dessert. There's no fancy technique or special equipment required.
Perfect for feeding a crowd. One 9x13 pan serves at least six people generously, and it travels well to potlucks or holiday dinners.
Make-ahead friendly. You can assemble this earlier in the day and bake it right before serving, or bake it completely and reheat it gently.
Rich without being overly sweet. The salt balances the brown sugar and condensed milk beautifully, so it never feels cloying.
Customizable toppings. Drizzle it with caramel sauce, add a scoop of vanilla ice cream, or serve it plain. It's delicious every way.
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Pecan Pie Dump Cake Ingredients
Here's everything you need to make this Pecan Pie Dump Cake, cozy dessert.
See the recipe card at the bottom for ingredient measurements.
- Light brown sugar: Creates deep caramel flavor and keeps the filling moist and gooey.
- Eggs: Bind everything together and give the filling structure so it sets properly during baking.
- Sweetened condensed milk: This is the secret to that smooth, creamy pecan pie texture without making a traditional custard.
- Pecan halves: Use them divided, half mixed into the filling for texture and half sprinkled on top for a beautiful presentation and extra crunch.
- Salted butter: Adds richness to both the filling and the crumb topping. The salt enhances all the flavors.
- Vanilla extract: Brings warmth and rounds out the sweetness.
- Salt: Balances the sugar and makes all the other flavors pop.
- Yellow cake mix: Forms the crumbly topping that bakes up golden and slightly crispy on top.
- Cinnamon: Adds cozy spice that pairs perfectly with pecans and brown sugar.
- Nutmeg: A little nutmeg goes a long way, giving the topping a hint of warm spice without overpowering anything.
- Caramel sauce: Optional but highly recommended for drizzling over each serving. It takes this dessert over the top.
How to Make Pecan Pie Dump Cake
Let's walk through this Pecan Pie Dump Cake, step by step.
Prepare baking dish: Preheat your oven to 350°F and give a 9x13 casserole dish a good spray with nonstick baking spray. This keeps everything from sticking and makes cleanup easier.
Prepare wet mixture: In a large mixing bowl, combine the brown sugar, lightly beaten eggs, sweetened condensed milk, 1 cup of pecans, half the butter, vanilla, and salt. Use a hand mixer or stand mixer to blend everything until it's smooth and well combined, about 2 minutes. The mixture should look glossy and slightly thick.

Prepare dry mixture: In a separate large bowl, stir together the cake mix, cinnamon, and nutmeg. Add the remaining half cup of softened butter and use a fork or your clean hands to work the butter into the dry ingredients. Keep mixing until the mixture looks like coarse crumbs, almost like streusel topping.

Assemble the dump cake: Pour the wet pecan mixture into the bottom of your prepared casserole dish, spreading it out evenly. Sprinkle the dry crumb mixture over the top, making sure the filling is completely covered. Don't worry if it looks messy; that's the charm of dump cakes. Scatter the remaining 1 cup of pecans over the very top.

Bake: Slide the pan into your preheated oven and bake uncovered for about 45 minutes. You'll know it's done when the center is set and doesn't jiggle when you gently shake the pan. The top should be golden brown and smell incredible.
Cool and serve: Let the cake cool for at least 10 to 15 minutes before serving. This gives the filling time to set up a bit more. Drizzle each portion with caramel sauce and serve it warm or at room temperature. Both ways are delicious.
Smart Substitutions
No sweetened condensed milk? You can use evaporated milk mixed with a bit of extra sugar, though the texture won't be quite as creamy.
Different nuts: Swap pecans for walnuts or a mix of both if that's what you have on hand.
Unsalted butter: If you only have unsalted butter, just add a pinch more salt to the filling.
Spice it up: Add a quarter teaspoon of cardamom or ginger to the dry mixture for extra warmth.
Make it gluten-free: Use a gluten-free yellow cake mix. The rest of the recipe works perfectly.
Equipment For Pecan Pie Dump Cake
- 9x13 casserole dish: The standard size for dump cakes. Glass or metal both work great.
- Nonstick baking spray: Makes cleanup so much easier and prevents sticking.
- Large mixing bowl: For combining the wet ingredients smoothly.
- Medium mixing bowl: For mixing the dry crumb topping.
- Hand mixer or stand mixer: Helps blend the filling until it's perfectly smooth.
- Fork or clean hands: Essential for working the butter into the cake mix to create those lovely crumbles.
- Measuring cups and spoons: Standard measuring tools to keep everything accurate.
Storage Tips For Pecan Pie Dump Cake
Room temperature: This Pecan Pie Dump Cake keeps well covered on the counter for up to 2 days, though it rarely lasts that long in my house.
Refrigerator: Store leftovers in an airtight container in the fridge for up to 5 days. The filling firms up when cold, which some people actually prefer.
Freezer: You can freeze individual portions wrapped tightly in plastic wrap and foil for up to 2 months. Thaw in the fridge overnight and warm gently before serving.
Reheating: Warm slices in the microwave for 20 to 30 seconds, or reheat the whole pan in a 300°F oven for about 15 minutes.
Expert Tips
Room temperature butter matters: Softened butter blends more easily into both the filling and the dry mixture, creating better texture throughout.
Don't skip the spray: Even if your casserole dish is nonstick, use the spray. Trust me on this one.
Check at 40 minutes: Every oven is slightly different, so start checking around the 40-minute mark to avoid overbaking. The center should still have a slight jiggle but not be liquid.
Let it rest: Patience is hard when it smells this good, but letting the cake cool for 10 to 15 minutes helps everything set properly and makes it easier to serve.
Toast your pecans first: For even deeper flavor, toast the pecans in a dry skillet for 3 to 4 minutes before using them. The nutty aroma becomes even more pronounced.
Use parchment paper: Line the bottom of your casserole dish with parchment paper for extra insurance against sticking.
What Makes This Pecan Pie Dump Cake Special
This isn't your average Pecan Pie Dump Cake. The sweetened condensed milk creates an incredibly smooth, custard-like filling that tastes like classic pecan pie, while the buttery cake mix topping adds texture and warmth from cinnamon and nutmeg. You get that perfect contrast between the soft, gooey bottom layer and the golden, crumbly top.
It's also ridiculously forgiving. No precise pie crust techniques, no water baths, no stress. Just layer everything in a casserole dish and let your oven do the work.
FAQ
How to prevent pecan pie from being runny?
Make sure you bake the Pecan Pie Dump Cake long enough that the center is fully set and not jiggly. The eggs and condensed milk need time to thicken and firm up. If you're worried, let it cool completely, the filling will continue to set as it cools.
Should pecan pie dump cake be refrigerated?
Not necessarily. It can stay covered at room temperature for a day or two, but if your kitchen is very warm or you want to keep it longer, refrigerate it. The texture stays wonderful either way.
Should you prebake the crust for a pecan pie?
This dump cake doesn't have a traditional crust, so there's no prebaking needed. That's what makes it so much easier than regular pecan pie. Everything bakes together in one step.
Should I make dump cake night before or day of?
You can make it the night before and reheat it gently before serving, or bake it fresh the day you plan to serve it. Both work perfectly. If I'm making it ahead, I usually wait to add the caramel drizzle until right before serving so it looks fresh.
Related
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Pairing
These are my favorite dishes to serve with Pecan Pie Dump Cake

Pecan Pie Dump Cake
Ingredients
Method
- Set the oven to 350°F and coat a 9x13-inch baking dish generously with nonstick spray.
- In a large bowl, whisk together the brown sugar, eggs, condensed milk, about 1 ⅓ cups pecans, ⅔ cup of the butter, vanilla, and salt until glossy and smooth.
- In another bowl, stir the cake mix with the cinnamon and nutmeg, then work in the remaining butter using your fingers or a fork until the mixture looks like coarse crumbs.
- Spread the pecan filling evenly across the prepared baking dish.
- Scatter the crumb mixture evenly over the top so the filling is fully covered.
- Sprinkle the remaining pecans evenly over the surface.
- Bake uncovered until the center looks set and no longer wobbles when gently shaken, about 45 minutes.
- Let the cake rest for a short while, then drizzle with caramel sauce before serving warm or at room temperature.













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