What are the 3 ingredients for a blueberry dump cake?

This simple dessert requires only one box of yellow cake mix, one can of sweet blueberry pie filling, and one stick of melted butter. These basic pantry staples combine in the oven to create a rich, comforting dessert. You do not need any eggs, milk, or extra oil to achieve a wonderful result.

Do I stir the ingredients together?

No, you should never stir the ingredients of a dump cake. The magic of this recipe relies on the distinct layers baking together naturally in the heat of the oven. Stirring the mixture will result in a dense, heavy cake batter rather than a light, rustic cobbler texture.

Why is my dump cake powdery on top?

A powdery top occurs when the melted butter does not make contact with all of the dry cake mix. To prevent this, make sure you drizzle the butter as evenly as possible over the entire surface. If you see dry spots before baking, you can gently pat them down with a spoon.

What is the best cake mix to use?

A traditional yellow cake mix is the classic choice because of its rich, buttery flavor profile. However, you can also use a white cake mix for a lighter taste, or a spice cake mix for a warm, autumn feel. Always choose a brand you trust for the best texture and rise.

Do I use fresh, frozen, or canned blueberries?

This recipe is designed to use canned blueberry pie filling, which provides the necessary moisture and sweetness for the dessert. You can, however, scatter a cup of fresh or frozen berries on top of the canned filling for extra texture. If using frozen berries, there is no need to thaw them first.

How do I know when it's done baking?

Your dump cake is ready when the top crust has turned a beautiful golden-brown color and the fruit filling is bubbling around the edges. The aroma of warm butter and sweet berries will also fill your kitchen. Let it cool for a few minutes to allow the juices to set before serving.

How do I store leftovers?

You can keep this dessert covered on your kitchen counter for up to two days. For longer storage, place the leftovers in an airtight container and store them in the refrigerator for up to five days. You can gently reheat individual portions in the oven or microwave before serving.

Can I freeze this dessert for later?

Yes, you can freeze the baked dump cake once it has cooled completely to room temperature. Wrap the baking dish tightly in plastic wrap and aluminum foil, and store it in the freezer for up to three months. When you are ready to enjoy it, thaw it overnight in the refrigerator and warm it in the oven.

3-Ingredient Blueberry Dump Cake Recipe: Easy Sweet Dessert

Description

This classic, effortless dessert combines a jammy blueberry filling with a crisp, buttery yellow cake topping. It is the perfect nostalgic treat that requires only three simple pantry staples to achieve a warm and satisfying finish.

Ingredients

2 cans (21 oz each) blueberry pie filling
1 box (15.25 oz) yellow cake mix
1 cup (2 sticks) unsalted butter, melted
1/2 cup fresh blueberries (optional)
1/2 teaspoon vanilla extract (optional)

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Instructions

Preheat and prep. Preheat your oven to 350°F (177°C) and lightly grease a 9×13-inch baking dish.
Spread fruit base. Pour the cans of blueberry pie filling into the baking dish and spread evenly with a spoon.
Add fresh berries. Scatter fresh blueberries over the canned filling to provide an extra burst of tartness and texture.
Add cake mix. Evenly sprinkle the dry yellow cake mix over the fruit layer, ensuring no large clumps remain.
Drizzle with butter. Pour the melted butter uniformly over the top of the dry cake mix, making sure to cover as much of the surface as possible.
Bake the cake. Place the dish on the center rack and bake for 35 to 40 minutes until the edges are bubbling and the top is golden brown.
Cool before serving. Remove from the oven and allow the cake to sit for 10 minutes to let the filling set before scooping.

Notes

Ensure the butter is distributed evenly over the dry cake mix to avoid powdery spots.
Use a ceramic or glass baking dish for a more consistent bake and easier serving.
Avoid stirring the layers together to maintain the distinct cobbler-like texture.
Serve while warm to contrast the jammy fruit with the crispy golden crust.

Prep Time: 5 mins
Cook Time: 40 mins
Category: Dessert
Method: Baking
Cuisine: American