
This pecan pie dump cake transforms traditional pecan pie into an effortless dessert that delivers all the rich, caramel-infused flavors you love with just minutes of preparation. The contrast between the gooey pecan filling and buttery cake topping creates a dessert that satisfies both cake and pie lovers alike.
I first created this recipe when hosting a last-minute dinner party and needed something impressive without spending hours in the kitchen. The reactions from my guests convinced me to make it part of my permanent dessert rotation for every holiday gathering.
Ingredients
- Large eggs: they bind the filling and create that classic pecan pie texture
- Brown sugar: provides a deep molasses flavor that white sugar simply cannot match
- Caramel topping: adds that signature gooey sweetness essential for authentic pecan pie flavor
- Salted caramel topping: the touch of salt balances the sweetness perfectly
- Unsalted butter: creates richness in both the filling and topping look for European-style butter for extra creaminess
- Pecans: choose fresh ones with plump halves for the best flavor and texture
- Butter Pecan Cake Mix: this shortcut ingredient brings flavor while saving time
- Additional pecans and caramel for garnishing: makes the presentation truly spectacular
How To Make Pecan Pie Dump Cake
- Prepare the baking dish:
- Preheat your oven to 350°F and thoroughly coat a 13×9 baking dish with baking spray ensuring no spots are missed to prevent sticking.
- Create the pecan filling:
- In a large bowl gently beat the eggs until just combined but not frothy then incorporate the brown sugar until no lumps remain. Pour in both caramel toppings and melted butter stirring until the mixture achieves a smooth silky consistency that resembles traditional pecan pie filling.
- Add the pecans:
- Fold three cups of pecans into the sweet mixture until every piece is thoroughly coated in the caramel goodness. Transfer this mixture to your prepared baking dish spreading it into an even layer that will become the luscious base of your dessert.
- Prepare the cake topping:
- Combine the butter pecan cake mix with melted butter in a separate bowl using your fingers or a fork to work the ingredients together until you achieve a crumbly texture similar to streusel. The mixture should hold together slightly when pressed but still break apart easily.
- Top and bake:
- Sprinkle the cake mix crumbles evenly across the pecan filling making sure to cover the entire surface. Bake for 25 to 30 minutes until the top turns a beautiful golden brown and the edges begin to pull away slightly from the pan.
- Garnish and serve:
- Allow the cake to cool for 15 to 20 minutes so the filling can set slightly. Before serving add halved pecans across the top and drizzle with additional salted caramel for a presentation that will have everyone reaching for seconds.

My absolute favorite part of this recipe is watching the transformation that happens in the oven. The simple ingredients separate into distinct layers creating that magical combination of custard like filling and cake topping that makes dump cakes so beloved. My grandmother always said good desserts bring people together and this one certainly proves her right.
Make-Ahead and Storage Tips
This pecan pie dump cake actually improves with time as the flavors meld together. You can prepare it up to two days in advance and store it covered at room temperature. For longer storage refrigerate for up to five days. Simply warm individual portions in the microwave for 20 to 30 seconds before serving to restore that fresh from the oven taste and texture.
Perfect Substitutions
If butter pecan cake mix is unavailable a white or yellow cake mix works wonderfully when you add a teaspoon of vanilla extract to the butter mixture. Walnuts can replace pecans for a slightly different flavor profile. For those avoiding refined sugar coconut sugar can substitute for brown sugar though it will create a slightly different flavor depth.

Serving Suggestions
Serve this decadent dump cake slightly warm with a scoop of vanilla ice cream or a dollop of lightly sweetened whipped cream. For an extra special touch drizzle each serving with additional warm caramel sauce. This dessert pairs beautifully with after dinner coffee especially one with caramel or hazelnut notes that complement the pecan flavors.
Frequently Asked Questions
- → Can I use a different cake mix for this dessert?
Yes, if Butter Pecan Cake Mix isn’t available, you can substitute it with White Cake Mix or any rich yellow cake mix for a similar flavor.
- → How should I store leftovers?
Store leftovers in an airtight container in the refrigerator for up to 3 days. Warm individual servings in the microwave for a fresh-out-of-the-oven taste.
- → Can I make this dessert ahead of time?
Yes, you can make it up to a day in advance. Bake as directed, allow it to cool completely, and store it covered in the refrigerator. Warm before serving, if desired.
- → Can I add other toppings or flavors?
Absolutely! Try adding a drizzle of chocolate sauce, whipped cream, or even a scoop of vanilla ice cream for extra indulgence.
- → Is it possible to make this dessert dairy-free?
Yes, replace the butter with a plant-based alternative and ensure any caramel topping used is dairy-free.