This caramel apple dump cake turns four simple ingredients into a warm, spoonable dessert: apple pie filling, caramel sauce, dry yellow cake mix, and melted butter. The apples stay soft and saucy underneath a golden topping, with caramel tucked into every scoop.
It is an easy choice when you want a homemade dessert without peeling apples or mixing a batter. Layer everything in a 9×13-inch dish, cover the dry mix evenly with butter, and let the oven do the baking. A scoop of vanilla ice cream is lovely on top, but the cake is sweet and satisfying on its own.
Recipe at a glance: 12 servings, 10 minutes prep, 45 to 55 minutes baking, and 20 minutes resting. Allow about 1 hour 25 minutes from starting to serving.
Table of contents
- Why this caramel apple dump cake is easy
- Ingredients and equipment
- How to make caramel apple dump cake
- Tips for a golden cake-mix topping
- Substitutions and variations
- Troubleshooting
- Storage, freezing, and reheating
- Frequently asked questions
- More easy apple and fall desserts
- Caramel Apple Dump Cake recipe card
Why this caramel apple dump cake is easy
- Four main ingredients: pantry-friendly pie filling and cake mix keep preparation short.
- No mixer or apple peeling: you build the layers directly in the baking dish.
- A dessert for sharing: a 9×13-inch dish gives about 12 servings for a family gathering or potluck.
- A clear method: keeping the layers separate and covering the cake mix with butter are the two details that matter most.
Despite the name, a dump cake is closer to a fruit cobbler than a fluffy layer cake. Expect a soft caramel-apple base and an uneven, buttery topping. Serve it with a spoon rather than expecting neat frosted slices.
Ingredients and equipment
The four main ingredients
- 2 cans apple pie filling; 21 ounces each, 42 ounces total; undrained
- 1/2 cup caramel sauce; thick, spoonable dessert sauce, not thin coffee syrup
- 1 box yellow cake mix; 15.25 ounces, dry and unprepared
- 1 cup unsalted butter; 2 sticks or 8 ounces, melted, plus a little for greasing
Optional serving idea: vanilla ice cream or whipped cream, added to individual bowls just before serving.
Choose the right cake mix and caramel
Yellow cake mix gives a familiar buttery flavor. This recipe uses 15.25 ounces by weight. Box sizes differ, so check the net weight before you begin. If yours is smaller, use extra dry mix from a second box to reach 15.25 ounces. Save the remaining mix according to its package instructions.
Choose a thick, spoonable caramel dessert sauce that will spread over the apples. Thin coffee syrup adds a different amount of liquid and is not the same ingredient. Salted caramel sauce can be used if you enjoy a sweet-salty finish. This dessert is already sweet from the filling, sauce, and cake mix, so no extra sugar is needed.
Helpful equipment
Use a 9×13-inch baking dish at least 2 inches deep, a measuring cup, a spoon or silicone spatula, and a microwave-safe bowl or small saucepan for the butter. A cooling rack and oven mitts help with the hot dish. An instant-read thermometer is useful when reheating leftovers. Apple peelers and corers are unnecessary for the canned-filling version.
How to make caramel apple dump cake
1. Prepare the dish
Heat the oven to 350°F with a rack in the center. Lightly grease a 9×13-inch baking dish at least 2 inches deep. Melt the butter in a microwave-safe bowl in short bursts or in a small saucepan, then set it aside.
2. Layer the apple filling and caramel
Spread both cans of apple pie filling, including all their sauce, evenly in the dish. If some apple slices are very long, cut them into smaller pieces right in the dish with kitchen shears. Spoon the 1/2 cup caramel sauce over the apples in thin ribbons and spread gently across the surface.
3. Add the dry cake mix
Sprinkle all 15.25 ounces of dry yellow cake mix in an even layer over the filling, reaching the corners. Break up large powdery lumps as you go. Do not add the eggs, water, or oil listed on the box, and do not stir the cake mix into the apples.
4. Cover the topping with butter
Slowly drizzle the melted butter over the cake mix in thin passes from edge to edge. Use the back of a spoon to gently move butter over any large dry patches, without stirring the layers together. Aim for even coverage instead of a deep puddle in the center.
5. Bake until golden and bubbling
Bake uncovered for 45 to 55 minutes, beginning checks at 40 minutes because dishes and ovens vary. The topping should be golden and set, with no loose powder, and the apple filling should bubble around the edges and through a few gaps near the center. If the top browns too quickly, loosely tent it with foil and continue baking in 5-minute intervals. A toothpick is not a useful doneness test for the soft fruit layer.
6. Rest and serve
Place the dish on a heatproof rack and let it rest for 20 minutes. The filling thickens as it cools, but it will remain a scoopable dessert. Divide into about 12 servings and spoon into bowls. Add vanilla ice cream to individual portions, if desired.
Even though you are not adding raw eggs, cake mix still contains raw flour. Wait until the dessert is fully baked before tasting. The FDA’s flour-safety guidance explains why uncooked flour and cake mix should not be eaten.
Tips for a golden cake-mix topping
- Spread the filling all the way to the corners. A level base helps the topping bake more evenly.
- Break up large cake-mix clumps. Thick pockets of dry powder are harder to moisten.
- Drizzle slowly and broadly. Pouring all the butter in one spot leaves some areas greasy and others dry.
- Keep the layers separate. Stirring creates a different texture and can leave pasty pockets.
- Give it time to rest. Twenty minutes lets the bubbling fruit settle and makes serving easier.
This is also a good recipe for dividing up small jobs. A helper can spread the filling or sprinkle the dry mix while an adult handles melted butter, the oven, and the hot baking dish.
Substitutions and variations
- Spice cake mix: replace the yellow mix with 15.25 ounces of spice cake mix for a stronger cinnamon-and-spice flavor. The topping color may be darker.
- Salted butter: an equal amount works, but it adds more salt. Pair it with regular caramel sauce if you prefer a gentler salty note.
- Caramel sauce: regular or salted caramel dessert sauce works. Unmelted chewy caramel candies and caramel baking bits are not direct substitutes because they melt differently.
- Fresh apples: raw sliced apples are not a one-for-one replacement for canned pie filling. The canned version includes thickened liquid and cooked fruit. A fresh-apple variation needs its own filling recipe and adjusted timing.
- Gluten-free mix: a gluten-free cake mix may behave differently. This variation has not been tested here; check all ingredient labels and expect texture and timing to vary.
For a recipe designed around fresh apples and a homemade batter, try Apple Fritter Cake with cinnamon swirls and vanilla glaze.
Troubleshooting
| Problem | Likely reason | What to do |
|---|---|---|
| Dry, powdery topping | Uneven butter coverage or thick clumps of cake mix. | Before baking, break up clumps and spread butter gently over dry patches. During baking, carefully moisten small dry spots with nearby melted butter using a spoon, then continue until cooked. |
| Topping is dark but filling is not bubbling | The top is browning faster than the filling heats. | Tent loosely with foil and keep baking in short intervals. Check near the center as well as the edges. |
| Filling seems runny | The dessert is very hot, or a thin syrup replaced the caramel sauce. | Rest for 20 minutes before scooping. Use thick dessert sauce next time; the finished filling is meant to remain soft. |
| Topping is pasty | The layers were stirred together or the cake needs more baking. | Keep the dry mix above the filling and bake until the top is set, golden, and no longer powdery. |
| Edges are greasy | Butter collected around the sides instead of covering the top. | Drizzle in thin passes over the entire surface. A little buttery bubbling at the edges is normal. |
Storage, freezing, and reheating
After serving, refrigerate leftovers in shallow covered containers within 2 hours, or within 1 hour if the surrounding temperature is above 90°F. Keep the refrigerator at 40°F or below and use the cake within 3 to 4 days. Do not leave the whole dish on the counter overnight.
Reheat individual portions in short microwave intervals until the center reaches 165°F. For several servings, use an oven-safe dish, cover loosely, and warm at 350°F until the center reaches 165°F. Follow your dish manufacturer’s instructions and avoid sudden temperature changes with glass or ceramic.
For longer storage, freeze cooled portions in airtight freezer containers for up to 2 months for best quality. Thaw in the refrigerator before reheating. The topping softens during refrigeration or freezing, so freshly baked cake gives the best contrast.
These storage practices follow general USDA guidance for cooked leftovers. You can read the USDA leftovers guide hosted by Cornell Cooperative Extension for cooling, refrigeration, and reheating details.
Frequently asked questions
Do I prepare the cake mix first?
No. Sprinkle it on dry. Do not add the eggs, oil, or water from the box directions; the filling and melted butter supply the moisture for this method.
Do I stir the layers together?
No. Spread the apple filling, add the caramel, sprinkle on the dry mix, and cover it with butter. Keep the layers separate as they go into the oven.
Can I make it ahead?
You can bake it a day ahead, refrigerate it promptly, and reheat portions before serving. The topping will soften. For the best texture, assemble and bake on the day you plan to serve it.
Can I assemble it the night before?
For a more predictable topping, wait to add the dry cake mix and butter until you are ready to bake. There is little preparation to save by assembling the entire dessert overnight.
Can I halve the recipe?
A half batch uses one 21-ounce can of filling, 1/4 cup caramel sauce, 7.625 ounces cake mix by weight, and 1/2 cup butter. Use an 8×8-inch dish at least 2 inches deep. Start checking around 30 minutes and use the same golden-topping and bubbling-filling cues; the half batch may bake at a different pace.
Can I use a slow cooker?
This recipe is written for the oven. A slow cooker traps moisture and produces a softer topping, so the oven timing and method should not be transferred directly.
How do I know it is done?
Look for a set, golden topping with no loose dry mix and filling bubbling through gaps near the center. A clean toothpick is not the right test for this fruit-filled dessert.
More easy apple and fall desserts
For another cake-mix dessert, try Pumpkin Dump Cake with yellow cake mix. If you want a dessert you can cut into bars, Salted Caramel Apple Crumble Bars pair fresh apples with a homemade crumb base and topping.
Caramel Apple Dump Cake recipe card
Caramel Apple Dump Cake with Cake Mix
Ingredients
Method
- Heat the oven to 350°F with a rack in the center. Lightly grease a 9×13-inch baking dish at least 2 inches deep. Melt the butter in a microwave-safe bowl in short bursts or in a small saucepan, then set it aside.
- Spread both cans of apple pie filling, including all their sauce, evenly in the dish. If some apple slices are very long, cut them into smaller pieces right in the dish with kitchen shears. Spoon the 1/2 cup caramel sauce over the apples in thin ribbons and spread gently across the surface.
- Sprinkle all 15.25 ounces of dry yellow cake mix in an even layer over the filling, reaching the corners. Break up large powdery lumps as you go. Do not add the eggs, water, or oil listed on the box, and do not stir the cake mix into the apples.
- Slowly drizzle the melted butter over the cake mix in thin passes from edge to edge. Use the back of a spoon to gently move butter over any large dry patches, without stirring the layers together. Aim for even coverage instead of a deep puddle in the center.
- Bake uncovered for 45 to 55 minutes, beginning checks at 40 minutes because dishes and ovens vary. The topping should be golden and set, with no loose powder, and the apple filling should bubble around the edges and through a few gaps near the center. If the top browns too quickly, loosely tent it with foil and continue baking in 5-minute intervals. A toothpick is not a useful doneness test for the soft fruit layer.
- Place the dish on a heatproof rack and let it rest for 20 minutes. The filling thickens as it cools, but it will remain a scoopable dessert. Divide into about 12 servings and spoon into bowls. Add vanilla ice cream to individual portions, if desired.
