This caramel apple dump cake uses five ingredients: canned apple pie filling, caramel sauce, dry yellow cake mix, butter, and cinnamon. Layer them in a 9-by-13-inch baking dish without mixing a batter. The finished dessert is spoonable, with bubbling fruit beneath a golden topping, rather than a cake to lift out in tidy slices.
The method is intentionally different from ordinary cake batter. The layers are not stirred together. Instead, butter melts across the dry cake mix and transforms the surface while the apples bubble underneath.
The most important technique is butter coverage. If large areas of cake mix remain uncovered, dry powder can survive the baking process. Thin butter slices distributed across the surface work better than a few thick pieces.
Quick Answer
Caramel apple dump cake is an easy layered dessert made with apple pie filling, caramel sauce, dry cake mix, butter, and cinnamon. The layers are not stirred; the butter melts into the cake mix while the apple filling bubbles underneath.
Why This Recipe Works
Layering creates a soft fruit base and crisp topping without mixing a batter.
Caramel reinforces the cooked-apple flavor.
Thin butter slices hydrate the dry cake mix more evenly.
A wide 9 x 13-inch pan creates plenty of browned surface area.
The recipe can be assembled quickly because the fruit layer is already prepared.
Pan, equipment, and timing
Use a 9-by-13-inch baking dish, a spoon or spatula, and a knife for slicing the butter. Read the cake-mix package weight before you start: the recipe uses about 15 ounces of dry mix. Do not add the eggs, oil, or water listed in the box’s ordinary cake directions.
Allow about 10 minutes to assemble, 45–55 minutes to bake, and another 15–20 minutes to rest before serving. The listed one-hour total covers approximate preparation and baking, excluding the rest. The filling is very hot when it leaves the oven.
Ingredient Notes
Apple pie filling
Choose a filling with visible apple pieces and enough sauce to stay moist during baking.
Caramel sauce
Use a pourable dessert caramel rather than very stiff candy caramel.
Yellow cake mix
Creates the classic buttery topping. Spice cake mix is a good seasonal variation.
Butter
Thin, even slices are the key to avoiding dry patches.
Cinnamon
Adds a clear fall aroma without complicating the recipe.
Ingredients
- 2 cans apple pie filling, about 20 ounces each
- 3/4 cup caramel sauce
- 1 box yellow cake mix, about 15 ounces
- 3/4 cup unsalted butter, thinly sliced
- 1 teaspoon ground cinnamon
Directions
Build the apple layer
Heat the oven to 350°F. Spread the apple pie filling evenly in a 9 x 13-inch baking dish.
Add caramel and cinnamon
Drizzle the caramel sauce across the apples and sprinkle the cinnamon evenly over the top.
Add the cake mix
Scatter the dry cake mix evenly across the fruit. Do not stir it into the apple layer.
Cover with butter
Arrange thin butter slices over as much of the cake mix surface as possible. Good coverage is more important than making the slices look perfectly arranged.
Bake and rest
Bake for 45 to 55 minutes, until the edges bubble actively and the topping is golden with no large powdery areas. Let the dessert rest for 15 to 20 minutes before serving because the filling will be extremely hot.
Baking Tips
Cake mix contains raw flour. Avoid tasting the unbaked mixture; see the FDA guidance on handling flour and cake mixes.
Do not stir the layers together.
Slice the butter thinly so it can cover more surface area.
If a small powdery area remains late in baking, you can carefully add a small piece of butter over that spot.
Rest before serving so the caramel-apple filling thickens slightly.
Use spice cake mix if you want stronger cinnamon and fall-spice flavor.
How to Know It Is Done
The best visual signal is active bubbling around the sides combined with a deeply golden topping. Large pale, powdery patches indicate that some cake mix has not been hydrated by butter.
Troubleshooting
Why is there dry cake mix on top?
The butter did not reach that area. Use thinner slices and distribute them more evenly.
Why is the filling runny?
The dessert is extremely fluid while piping hot. Rest it for 15 to 20 minutes before serving.
Why is the topping greasy?
Very thick butter slices can create isolated greasy spots. Thin slices spread more evenly.
Why is it too sweet?
Choose a less-sweet caramel sauce or serve with unsweetened whipped cream instead of additional syrup.
Variations
Spice cake version
Use spice cake mix instead of yellow cake mix.
Pecan caramel apple dump cake
Scatter 1/2 cup chopped pecans over the cake mix before adding butter.
Salted caramel version
Use salted caramel sauce for stronger contrast.
Vanilla ice cream finish
Serve warm portions with a small scoop of vanilla ice cream.
Serving Suggestions
Serve warm after a short rest. Vanilla ice cream creates a classic hot-and-cold contrast, while lightly whipped cream gives a less-sweet finish. Toasted pecans add useful crunch.
Storage
Refrigerate cooled leftovers in an airtight container for up to 4 days. Reheat individual portions until warm.
Freezing
Freeze cooled portions for up to 2 months. The topping will soften somewhat after freezing, so reheating in the oven gives a better texture than microwaving.
Prevent dry cake-mix patches
Spread the dry mix in a level layer rather than leaving thick mounds. Slice the measured butter thinly and cover the surface as evenly as possible. If a small dry patch remains late in baking, carefully move a nearby piece of melting butter over it or add a small extra piece, then continue baking. Do not stir the entire dessert halfway through.
Use pourable caramel sauce rather than firm caramel candies. A box much smaller or larger than about 15 ounces changes the topping-to-filling ratio, so check the weight rather than assuming every cake-mix box is the same size.
Frequently Asked Questions
Do I prepare the cake mix before adding it?
No. Sprinkle it on dry and use only the ingredients listed here. Preparing it as cake batter produces a different dessert.
Can I replace the canned filling with raw apples?
That is not a direct swap in this recipe. Canned pie filling includes sauce and already-prepared fruit; raw apples release a different amount of liquid and need their own preparation. For a fresh-apple dessert, try 4-ingredient apple crumble.
Do you stir a dump cake?
No. Keeping the layers separate creates the characteristic topping.
Can I use spice cake mix?
Yes. It works especially well with apples and caramel.
Does caramel apple dump cake need refrigeration?
Yes. Refrigerate cooled leftovers.
Can I make it ahead?
You can assemble it shortly before baking, but the topping is best when baked close to serving time.
Can I use homemade apple filling?
Yes, as long as it has a consistency similar to canned pie filling.
For a fresh-apple dessert with an oat topping instead of cake mix, choose four-ingredient apple crumble. For a different fruit bake you can slice for brunch, try cranberry orange bread.
More Fall Recipes
Browse all fall and pumpkin recipes for more seasonal breads, muffins, cakes, and pies.
