Red White and Blue Dump Cake
Easy, delicious, and visually stunning, the Red White and Blue Dump Cake is your go-to dessert for those summer celebrations or any time you want to add a splash of patriotic flair to your table. This dessert captures the essence of summertime, with its vibrant colors and juicy fruit fillings peeking through a tender, golden cake crust. Picture a slice that melts in your mouth, bursting with sweet strawberry and blueberry flavors—simply irresistible!

I first stumbled upon this delightful recipe during a family gathering, and it quickly became a staple. It’s as simple as it is satisfying, making it a perfect solution for those last-minute get-togethers or holiday barbecues where you want to impress without spending hours in the kitchen. Trust me, once you make this dessert, it’ll fall into your regular rotation. Who can resist a dessert that’s practically effortless yet looks like a labor of love? I can’t wait for you to try it!
Table of Contents
Why You’ll Love This Recipe
- Simple & Quick: Takes just 5 minutes to prep and 50 minutes to bake.
- Irresistible Flavor: A harmonious blend of juicy strawberries and blueberries with a buttery, sweet cake topping.
- Eye-Catching Appeal: The vibrant colors make it a festive addition to any celebration.
- Flexible Serving: Perfect for holiday gatherings, summer picnics, or even a tasty snack at home.
- Crowd-Pleaser: Everyone—from kids to adults—will want a second or third helping!
Ingredients You’ll Need
- 21 oz can strawberry pie filling: This is the fruity heart of your cake, bringing a burst of sweetness. If desired, fresh strawberries can be used for a more natural flavor.
- 21 oz can blueberry pie filling: Complementary to the strawberries, it adds depth and color. Again, fresh blueberries work as a fresh alternative.
- 13.25 oz box white cake mix: This forms the soft, fluffy topping. You could swap it for vanilla cake mix if preferred.
- 1 cup butter, thinly sliced: Adds richness and creates a delightful crispy top when baked. Real butter is recommended, but margarine can be a substitute in a pinch.
How to Make Red White and Blue Dump Cake
- Preheat Your Oven: Start by preheating your oven to 350℉. This ensures even baking from the moment you place your dump cake inside.
- Prepare the Baking Dish: Grease a 9×13 baking dish with butter or nonstick spray to prevent sticking. You want that perfect slice when it’s ready!
- Layer the Fruit Fillings: Alternate spooning the strawberry pie filling and blueberry pie filling into the dish, creating a fun checkered pattern. This colorful display not only looks great but enhances flavor mixing.
- Add the Cake Mix: Sprinkle the white cake mix evenly over the pie fillings. Use a rubber spatula or spoon to spread it out gently, ensuring every bite will be sweet and fluffy.
- Distribute the Butter: Place thinly sliced pats of butter in neat rows over the cake mix. This helps create a golden crust during baking and adds extra richness.
- Bake: Place your baking dish in the preheated oven and bake it uncovered for 45-50 minutes. Look for a slightly golden top with bubbly fruit filling around the edges—your kitchen will smell divine!
- Cool and Serve: Once baked, remove the cake from the oven and let it cool slightly before serving. This brief cooling allows the filling to thicken a bit, making it easier to scoop out delicious servings.
Storing & Reheating
To enjoy your leftovers, store the cake at room temperature for a day or in the refrigerator for up to 4 days. Make sure to cover it with foil or plastic wrap to keep it fresh. If you want to save it for later, you can freeze the dump cake for up to 3 months. Just wrap individual pieces tightly in plastic wrap and then foil. To reheat, pop a slice in the microwave for about 30-45 seconds—perfect for bringing back that ooey-gooey goodness!
Chef’s Helpful Tips
- Avoid using frozen fruit fillings as they may alter the moisture level of your cake.
- Ensure your butter is at cool room temperature when slicing to get neat pieces.
- If your top isn’t golden after 50 minutes, pop it back in for an additional 5 minutes, keeping a close eye to avoid burning.
- Consider topping with whipped cream or vanilla ice cream just before serving for an indulgent treat.
- For a bit of crunch, sprinkle some chopped nuts over the top before adding the butter.
Now that you know how to create this festive dessert, the Real Magic of the Red White and Blue Dump Cake is not just in its vibrant appearance, but also in its versatility. It’s equally delightful for a family picnic as it is for a celebratory gathering. Feel free to play with the ingredients! Maybe experiment with different flavored cake mixes or add a splash of cinnamon for a twist. Each time you’ll discover how fun baking can be. So go ahead and whip up this fantastic dessert—you wonderful culinary adventure awaits!

Recipe FAQs
Can I use fresh fruit instead of pie filling?
Can I make this dump cake ahead of time?
What if my dump cake seems dry after baking?
Can I add toppings to my dump cake?
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Red White and Blue Dump Cake
Experience the delightful flavors of our Red White and Blue Dump Cake. This dish combines tart strawberry and blueberry pie fillings under a luscious cake topping, making it perfect for summer gatherings or casual family desserts. With minimal prep time and ingredients, it’s an effortlessly satisfying option everyone will enjoy.
- Prep Time 5 minutes
- Cook Time 50 minutes
- Yield 9 servings 1x
Ingredients
- 21 oz can strawberry pie filling
- 21 oz can blueberry pie filling
- 13.25 oz box white cake mix
- 1 cup butter thinly sliced
Instructions
- Preheat your oven to 350℉.
- Grease a 9×13 baking dish with butter or a nonstick spray.
- Create a checkered pattern by alternating spoonfuls of strawberry and blueberry pie filling in the dish.
- Evenly sprinkle the cake mix over the pie filling, spreading it out gently with a spatula, spoon, or knife.
- Place thinly sliced pats of butter in rows on top of the cake mix.
- Bake uncovered for 45-50 minutes, or until the top is slightly golden and the filling is hot and bubbly.
- Remove from the oven and let cool slightly before serving.
Notes
Make sure to spread the butter evenly to ensure a golden top.
You can serve it warm with ice cream or whipped cream for an extra treat.
Feel free to substitute other fruits based on your preference or seasonal availability.
Nutrition
- Serving Size: 1 slice
- Calories: 350
- Sugar: 24g
- Sodium: 320mg
- Fat: 18g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 45g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 45mg
Nutritional information is an estimate. The nutritional values for your final dish may vary based on measuring differences and products used.




