Pecan pie dump cake layers chopped pecans, sweetened condensed milk, corn syrup, melted butter, and vanilla under a blanket of dry yellow cake mix, then bakes into a gooey pecan pie bottom with a buttery cake crust on top. There is no stirring and no mixer.
The dessert tastes like pecan pie, yet takes only ten minutes to assemble, so it suits busy days, potlucks, and any gathering where you want a warm dessert with very little work.
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Why This Pecan Pie Dump Cake Recipe Works
Pouring the syrup mixture over the pecans and leaving it unstirred creates a sticky pie style layer at the bottom of the pan.
Dry cake mix on top absorbs moisture from the water and butter and bakes into a golden, crisp topping with soft pockets.
Thin slices of cold butter across the surface melt as the cake bakes and help the topping brown evenly.
Ingredients for Pecan Pie Dump Cake
- The bottom layer uses one cup of chopped pecans, one can of sweetened condensed milk, one cup of corn syrup, half a cup of melted butter, and one teaspoon of vanilla extract.
- The top layer uses one box of yellow cake mix, half a cup of cold butter sliced thin, and one cup of water poured evenly over everything.
Pecans. They toast in the oven and add nutty crunch.
Condensed milk and corn syrup. They make the sweet, sticky pie filling.
Melted butter. It adds richness to the filling layer.
Yellow cake mix. It forms the golden topping without any mixing.
Water. It moistens the cake mix so it bakes instead of staying powdery.
How to Make Pecan Pie Dump Cake
1. Heat the oven. Heat the oven to 350 degrees F and grease a nine by thirteen inch baking pan.
2. Layer the pecans. Spread the chopped pecans evenly across the bottom of the pan.
3. Add the filling. Pour the condensed milk, corn syrup, melted butter, and vanilla over the pecans without stirring.
4. Add the cake mix. Sprinkle the dry cake mix evenly over the top and do not stir it in.
5. Add butter and water. Lay thin slices of cold butter over the cake mix, then pour the water slowly over everything.
6. Bake. Bake for fifty to sixty minutes until the top is golden and the edges bubble, then cool for ten minutes.
Do not stir any of the layers. The dessert depends on distinct layers, with the sticky filling on the bottom and the dry cake mix on top, and stirring turns it into a heavy, gummy mass. Pour the wet ingredients gently so they settle around the pecans without moving them.
Spread the dry cake mix as evenly as you can, and break up any lumps with your fingers. Dry patches stay powdery after baking, so cover the entire surface, including the corners. Use a spoon to push the mix gently into the edges of the pan.
How to Serve Pecan Pie Dump Cake
Serve warm scoops with vanilla ice cream or whipped cream. For more pecan and cake desserts, try maple pecan pie bars, pecan graham cracker toffee, Hawaiian carrot pineapple cake, or old fashioned lemon meringue pie.
How to Store and Reheat Pecan Pie Dump Cake
Cover the pan and refrigerate leftovers for up to three days. Reheat single portions in the microwave for twenty to thirty seconds until warm and soft. Freeze cooled portions in airtight containers for up to two months and thaw in the refrigerator.
Tips and Variations for Pecan Pie Dump Cake
Flag the allergens. This cake contains wheat, milk, eggs, soy, and tree nuts, so check the cake mix and condensed milk labels.
Do not taste the raw topping. The dry cake mix contains raw flour, so wait until the dessert is baked.
Toast the nuts. Toasted pecans taste richer.
Use cold butter. It melts slowly and browns well.
Use a deep pan. The filling can bubble up.
Add chocolate. A handful of chips adds richness.
Swap the nuts. Walnuts also work.
Check trusted guidance. Read the Purdue Extension guide to storing leftovers for storing baked desserts.
Place the cold butter slices close together across the top so every area of the cake mix gets some. Thin slices melt faster and soak in more evenly than chunks. Where the butter is sparse, the topping can stay pale and dry, and where it is thick, it can turn greasy.
Let the cake rest for ten to fifteen minutes before serving so the filling thickens. Spoon warm portions into bowls and top with vanilla ice cream or whipped cream, or add a pinch of cinnamon or nutmeg to the filling for extra warmth.
Frequently Asked Questions About Pecan Pie Dump Cake
What is pecan pie dump cake?
It is a layered dessert where the ingredients are dumped into a pan and baked without mixing.
Can you make pecan pie dump cake ahead of time?
Yes. Bake it a day early and warm portions before serving.
Can you freeze pecan pie dump cake?
Yes. Freeze cooled portions for up to two months and thaw them in the refrigerator.
Why is my cake topping dry?
Dry spots mean the water or butter did not reach that area, so spread them evenly next time.
Can I use dark corn syrup?
Yes. It gives a deeper, molasses like flavor.
Pecan Pie Dump Cake
Equipment
- 9×13-inch baking pan
- Mixing bowl
- Spoon
Ingredients
- 1 cup chopped pecans
- 1 can sweetened condensed milk 14 ounces
- 1 cup corn syrup light or dark
- ½ cup unsalted butter melted
- 1 tsp vanilla extract
- 1 box yellow cake mix about 15 ounces
- ½ cup unsalted butter cold, sliced thin
- 1 cup water
Instructions
- Heat. Heat the oven to 350 F and grease a 9×13 inch pan.
- Layer. Spread the pecans and pour the condensed milk, corn syrup, melted butter, and vanilla over them without stirring.
- Top. Sprinkle the dry cake mix evenly over the filling.
- Butter. Lay the cold butter slices on top and pour the water over everything.
- Bake. Bake 50 to 60 minutes until golden and bubbly, then cool 10 minutes.
