What is an apple oat dump cake?

An apple oat dump cake is a simple dessert made by layering fresh apples with a sweet, buttery oat topping and baking until golden and bubbly. This easy apple oat dump cake recipe is perfect for busy weeknights or special occasions.

Can I make an apple dump cake with fresh apples without cake mix?

Yes! This apple dump cake without cake mix uses fresh apples and a crumbly oat topping to create a dessert just as delicious as the Pioneer Woman apple dump cake.

How do I make a caramel apple dump cake with fresh apples?

Simply layer sliced fresh apples in a baking dish, sprinkle with cinnamon and sugar, add your oat topping, and drizzle with caramel sauce before baking for a rich caramel apple dump cake with fresh apples.

Can I make a quick 3 ingredient dump cake or 4 ingredient apple dump cake?

Absolutely. For a simple version, use minimal ingredients—apples, sugar, oats, and butter—to create an easy apple oat dump cake that’s still flavorful and comforting.

Apple Oat Dump Cake Recipe – Easy, Family-Friendly Dessert 2025

Name: Apple Oat Dump Cake
Prep time: 15 min
Cook time: 45 min
Total time: 1 h
Yield: 8-10 servings
Cuisine: American
Ingredients: 6 cups peeled and sliced fresh apples (about 6 medium apples); ½ cup granulated sugar; 1 teaspoon ground cinnamon; ¼ teaspoon nutmeg; 1 tablespoon lemon juice (optional, to prevent browning); 1 cup old-fashioned rolled oats; 1 cup all-purpose flour; 1 cup brown sugar, packed; ½ teaspoon salt; ½ cup (1 stick) unsalted butter, melted; ½ teaspoon vanilla extract; ½ cup chopped nuts (walnuts or pecans) for extra crunch (optional); ¼ cup caramel sauce for drizzling before baking (optional)

Description

A warm, comforting dessert that combines sweet, tender apples with a crunchy oat topping. This easy dump cake uses simple ingredients and requires minimal prep, making it perfect for a quick family treat or holiday dessert. Serve warm with a scoop of vanilla ice cream for extra indulgence.

Ingredients

Scale

🛒 Ingredients (for one 9×13-inch pan):

For the Filling:

6 cups peeled and sliced fresh apples (about 6 medium apples)
½ cup granulated sugar
1 teaspoon ground cinnamon
¼ teaspoon nutmeg
1 tablespoon lemon juice (optional, to prevent browning)

For the Topping:

1 cup old-fashioned rolled oats
1 cup all-purpose flour
1 cup brown sugar, packed
½ teaspoon salt
½ cup (1 stick) unsalted butter, melted
½ teaspoon vanilla extract

Optional Additions:

½ cup chopped nuts (walnuts or pecans) for extra crunch
¼ cup caramel sauce for drizzling before baking

Instructions

📝 Instructions:

Step 1: Prepare the Filling
Preheat oven to 350°F (175°C). Grease a 9×13-inch baking dish.
In a large bowl, combine sliced apples, sugar, cinnamon, nutmeg, and lemon juice. Toss until apples are evenly coated. Spread the apple mixture evenly in the prepared baking dish.

Step 2: Make the Topping
In a medium bowl, mix oats, flour, brown sugar, and salt. Stir in melted butter and vanilla extract until crumbly. Sprinkle the topping evenly over the apples. If using nuts, mix them into the topping before sprinkling.

Step 3: Bake
Bake uncovered for 40–45 minutes, until the topping is golden brown and apples are bubbly. If using caramel, drizzle it over the top during the last 5–10 minutes of baking.

Step 4: Serve
Allow the cake to cool slightly before serving. Serve warm with whipped cream or ice cream if desired.

Notes

Apple Choice: Granny Smith, Honeycrisp, or Fuji apples work best for a balance of sweetness and texture.
Make Ahead: Prepare the filling and topping a day in advance; refrigerate until ready to bake.
Variations: Add raisins or shredded coconut to the topping for a unique twist.

Prep Time: 10 minutes
Cook Time: 35–40 minutes
Category: Dessert / Dump Cake
Method: Baked / Easy Prep
Cuisine: American