Why You’ll Love This Recipe
This recipe is quick to assemble and requires only four main ingredients. It is colorful, patriotic, and perfect for celebrations like the Fourth of July, Memorial Day, or any red, white, and blue themed event.
It is also beginner-friendly because there is no mixing bowl needed. Just layer the ingredients, bake, and serve warm.
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
21 oz can strawberry pie filling
21 oz can blueberry pie filling
13.25 oz box white cake mix
1 cup butter, thinly sliced
Directions
Preheat the oven to 350℉.
Grease a 9×13 baking dish with butter or nonstick spray.
Alternate spooning the strawberry pie filling and blueberry pie filling into the baking dish, creating a checkered pattern.
Sprinkle the white cake mix evenly over the pie filling. Gently spread it with a rubber spatula, spoon, or knife.
Place the thinly sliced pats of butter in neat rows over the cake mix, covering as much of the surface as possible.
Bake uncovered for 45 to 50 minutes, or until the top is slightly golden and the filling is hot and bubbly.
Remove from the oven and let the cake cool slightly before serving.
Servings and timing
Servings: 9
Prep Time: 5 minutes
Cook Time: 45 to 50 minutes
Total Time: 50 minutes
Variations
Use cherry pie filling instead of strawberry for a deeper red color and a slightly richer flavor.
Add white chocolate chips over the cake mix before adding the butter for extra sweetness.
Serve with whipped cream or vanilla ice cream to add a creamy “white” topping.
Use yellow cake mix instead of white cake mix for a richer, buttery flavor.
Add a sprinkle of cinnamon to the cake mix for a warmer flavor.
Storage/Reheating
Store leftover dump cake covered in the refrigerator for up to 4 days.
To reheat, warm individual portions in the microwave for 20 to 30 seconds, or until heated through.
For a crispier topping, reheat in the oven at 325℉ until warm.
FAQs
Can I use frozen fruit instead of pie filling?
Pie filling works best because it already has the right sweetness and thick texture. Frozen fruit may make the cake watery unless it is cooked down first.
Can I make this dump cake ahead of time?
Yes, you can bake it ahead and store it in the refrigerator. Reheat before serving for the best texture.
Do I need to mix the cake mix with anything first?
No, the dry cake mix is sprinkled directly over the pie filling.
Can I use salted butter?
Yes, salted butter works well and adds a nice balance to the sweetness.
Why is my cake mix still powdery after baking?
This usually happens when the butter does not cover enough of the cake mix. Slice the butter thinly and spread it evenly over the top.
Can I use a different size baking dish?
A 9×13 baking dish is best. A smaller dish may make the cake too thick and require more baking time.
Should this be served warm or cold?
It tastes best warm, but it can also be served chilled.
Can I add fresh berries?
Yes, fresh strawberries or blueberries can be added on top after baking for extra color and freshness.
Can I freeze dump cake?
Yes, you can freeze it in an airtight container for up to 2 months. Thaw in the refrigerator before reheating.
What can I serve with this cake?
It pairs well with vanilla ice cream, whipped cream, or a simple dusting of powdered sugar.
Conclusion
Easy Red White and Blue Dump Cake is a fun, colorful dessert that comes together with minimal effort. With sweet strawberry and blueberry filling, a soft cake layer, and a buttery golden topping, it is a simple crowd-pleaser for patriotic holidays, summer parties, or anytime you want an easy baked dessert.