The Best Peach Dump Cake Recipe (Easy 3-Ingredient Dessert)

The best peach dump cake recipe is made with just three ingredients: two 15-ounce cans of sliced peaches in heavy syrup, one 15.25-ounce box of yellow cake mix, and one cup of unsalted butter. Pour the undrained peaches into a greased 9-by-13-inch baking dish, scatter the dry cake mix over the top, cover it with melted or thinly sliced butter, and bake at 350°F for 45 to 50 minutes.

This easy dessert comes out warm, buttery, golden, and wonderfully tender, with juicy peaches bubbling beneath a lightly crisp cake topping. Let it stand for 10 to 15 minutes, then serve it with vanilla ice cream or whipped cream for a simple treat that tastes like a homemade peach cobbler without the fuss.

Why You’ll Love This Recipe

There is a reason dump cake recipes remain so popular: they deliver the comfort of a fruit cobbler with almost no preparation. You do not need a mixing bowl, an electric mixer, or special baking skills. Everything is layered directly in one dish, which makes this a practical dessert for busy weeknights, last-minute guests, and relaxed family gatherings.

The flavor is generous and familiar. The peaches become soft and syrupy as they bake, while the yellow cake mix turns into a buttery topping with golden edges and tender areas that soak up the fruit juices. It is part cobbler, part cake, and completely satisfying.

This recipe also makes about 12 servings from one 9-by-13-inch baking dish. Since the ingredients are easy to keep on hand, it is an excellent dessert to remember whenever you need something warm and comforting without a long ingredient list.

If you enjoy fruit-forward cakes, you may also like this easy cranberry and apple cake, which brings a different blend of sweet-tart fruit to the dessert table.

Ingredients You’ll Need

The ingredient list is short, but each item has an important job. Use the following measurements for the most reliable texture and moisture:

• Two 15-ounce cans of sliced peaches in heavy syrup: Use both the fruit and the syrup. Do not drain the cans, because the liquid hydrates the cake mix while the dessert bakes.
• One 15.25-ounce box of yellow cake mix: Add the mix dry and straight from the package. It should not be prepared with eggs, water, or oil.
• One cup of unsalted butter: This equals two sticks. Melt it for easy drizzling, or use cold butter cut into very thin slices for especially broad coverage.

Heavy-syrup peaches create a sweet, juicy filling and a moist crumb. If you use peaches packed in juice instead, the finished dessert may be less sweet and slightly less moist, so heavy syrup is the preferred choice for this classic formula.

Unsalted butter lets you control the flavor, but the most important detail is distribution. The butter needs to reach as much of the dry cake mix as possible so the top bakes evenly instead of leaving pale, powdery patches.

How to Make It Step-by-Step

Step 1: Heat the oven to 350°F (175°C), then lightly grease a 9-by-13-inch baking dish. A light coating helps with serving and cleanup while allowing the buttery edges to brown nicely.

Step 2: Pour both cans of sliced peaches into the dish, including every drop of heavy syrup. Spread the peaches into an even layer so the fruit and liquid are distributed from corner to corner.

Step 3: Sprinkle the dry yellow cake mix evenly over the peaches. Do not follow the cake-mix package directions, and do not stir the cake mix into the peaches; the separate layers are what make this method so easy.

Step 4: Drizzle the melted butter slowly over the entire surface of the cake mix. Move the spoon or measuring cup back and forth across the dish, paying particular attention to dry-looking areas near the corners.

Step 5: Bake the dump cake for 45 to 50 minutes. It is ready when the top is golden brown and the peach filling is visibly bubbling around the edges of the dish.

Step 6: Remove the cake from the oven and let it stand for 10 to 15 minutes. This brief rest allows the hot syrup to settle slightly, making each serving easier to spoon while keeping the dessert warm.

For a complete visual guide, remember the order: peaches first, dry cake mix second, and butter last. Avoid stirring at every stage, since mixing the layers can change the texture and prevent the topping from baking as intended.

Pro Tips for a Golden, Moist Topping

The most useful tip is to cover as much of the cake mix as possible with butter. Any exposed dry mix may remain powdery after baking, especially along the edges or in small pockets across the center.

Melted butter is quick and convenient, but it can sometimes leave a few uncovered spots if it is poured too quickly. For more controlled coverage, slice cold butter very thinly and arrange the pieces across the entire surface, slightly overlapping them when needed.

• Do not drain the peaches: The syrup supplies essential moisture for the dry cake mix.
• Do not stir: Keep the fruit, cake mix, and butter in distinct layers.
• Spread carefully: Distribute both the peaches and cake mix evenly before adding butter.
• Watch the final minutes: The top should be golden, while the filling should bubble around the edges.
• Rest before serving: Ten to 15 minutes gives the syrup time to settle without making the dessert cold.

Ovens can vary slightly, so begin checking near the 45-minute mark. If the top is golden and the filling is bubbling, the cake is ready; if the topping still looks pale, give it a little more time within the 45-to-50-minute baking range.

For another celebration-worthy cake idea, take a look at our pumpkin cake with bourbon cream cheese frosting. It is a richer, frosted option for autumn gatherings and holiday menus.

How to Serve Peach Dump Cake

Peach dump cake is at its best when served warm, when the fruit is juicy and the topping still has crisp golden edges. Spoon it directly from the baking dish into bowls, making sure each serving includes both peaches and plenty of buttery cake topping.

A scoop of vanilla ice cream is the classic partner. The cold, creamy ice cream melts into the hot peach syrup and creates a simple sauce as you eat. Whipped cream is another excellent choice when you want something light and airy.

• Serve warm with vanilla ice cream.
• Add a spoonful of whipped cream for a soft, creamy finish.
• Offer smaller portions for a casual dessert buffet, since the cake is rich and satisfying.
• Use the bubbling peach juices from the dish as a natural sauce over each serving.

Because the recipe makes about 12 servings, it works well for potlucks and family dinners. Set out the baking dish with a serving spoon, then let everyone add their preferred topping.

Storage and Reheating

Allow leftover peach dump cake to cool, then cover the baking dish tightly and refrigerate it. The fruit filling keeps the topping tender, and the dessert remains enjoyable for another serving when reheated gently.

Reheat individual portions until warm, taking care not to overheat them. A short warming time helps restore the soft peaches and fragrant buttery topping, while a scoop of ice cream can refresh the contrast between hot and cold.

If you are planning ahead, assemble the dessert shortly before baking rather than letting the unbaked layers sit for a long time. The cake mix is designed to absorb the peach syrup and butter during baking, so fresh assembly gives the most dependable result.

For a savory main course to serve before dessert, this easy oven-braised pot roast makes a comforting dinner pairing. Finish the meal with warm peach dump cake for a menu that feels homemade from start to finish.

The Best Peach Dump Cake Recipe

This easy three-ingredient peach dump cake combines peaches in heavy syrup, yellow cake mix, and butter in one baking dish. It bakes into a bubbling, golden dessert that is especially delicious served warm with vanilla ice cream.

Print Recipe Pin Recipe

Prep Time 10 minutes mins

Cook Time 45 minutes mins

Total Time 55 minutes mins

Servings: 12 servings

Ingredients Method Notes

Ingredients

  

Main Ingredients

• 2 15-ounce cans Sliced peaches in heavy syrup, undrained
• 1 15.25-ounce box Yellow cake mix
• 1 cup (2 sticks) Unsalted butter, melted or very thinly sliced

Method

 

Step-by-Step

1. Heat the oven to 350°F (175°C) and lightly grease a 9-by-13-inch baking dish.
2. Pour both cans of sliced peaches and all of their heavy syrup evenly into the prepared dish.
3. Sprinkle the dry yellow cake mix evenly over the peaches. Do not prepare the mix according to the package directions, and do not stir the layers together.
4. Drizzle melted butter over the entire cake-mix surface, or arrange very thin slices of cold butter across the top.
5. Bake for 45 to 50 minutes, until the topping is golden brown and the peach filling bubbles around the edges.
6. Let the cake stand for 10 to 15 minutes before serving. Spoon it into bowls and serve warm with vanilla ice cream or whipped cream.

Notes

Keep the peaches undrained because the syrup provides the moisture needed to hydrate the cake mix. Cover as much of the dry mix as possible with butter to prevent powdery spots. Store leftovers covered in the refrigerator and reheat gently before serving.

Final Thoughts

This three-ingredient peach dump cake proves that a memorable dessert does not require a long shopping list or complicated technique. Undrained peaches provide the juicy foundation, dry yellow cake mix forms the tender topping, and butter brings everything together with a golden, rich finish.

Keep the layers separate, cover the cake mix generously with butter, and bake until the top is golden and the edges are bubbling. After a 10-to-15-minute rest, serve it warm with vanilla ice cream or whipped cream for an easy dessert that tastes like pure comfort.

With only 5 to 10 minutes of preparation and 45 to 50 minutes in the oven, this recipe is ready for everything from a casual weeknight to a holiday table. Once you try it, you will understand why this simple peach dessert has become a dependable favorite.