This delightful blueberry dump cake is a simple yet delicious dessert that requires minimal effort. Perfect for those who love a sweet treat but don't want to spend hours in the kitchen, this recipe combines the tartness of fresh blueberries with the rich, buttery flavor of a gluten-free yellow cake mix. It's an ideal choice for a quick family dessert or a last-minute gathering.
If you don't usually keep gluten-free yellow cake mix in your pantry, you'll need to pick some up at the supermarket. Make sure to check the label to ensure it's certified gluten-free. Fresh blueberries are another key ingredient; if they're out of season, you can use frozen ones, but be sure to thaw and drain them first.
Ingredients For Blueberry Dump Cake Recipe
Blueberries: Fresh or frozen, these provide the tart and juicy base for the cake.
Sugar: Adds sweetness to balance the tartness of the blueberries.
Gluten-free yellow cake mix: This is the main component of the cake, providing structure and flavor.
Butter: Melted butter adds richness and helps to create a golden, crispy topping.
Technique Tip for This Recipe
When spreading the blueberries in the baking dish, make sure they are in a single, even layer to ensure uniform cooking. This helps the sugar and gluten-free yellow cake mix distribute evenly, resulting in a consistent texture throughout the cake. Additionally, pour the melted butter slowly and evenly over the cake mix to ensure it soaks through and creates a moist, golden-brown top.
Suggested Side Dishes
Alternative Ingredients
blueberries - Substitute with raspberries: Raspberries provide a similar tartness and sweetness, making them a great alternative.
sugar - Substitute with coconut sugar: Coconut sugar has a lower glycemic index and adds a slight caramel flavor.
gluten-free yellow cake mix - Substitute with gluten-free vanilla cake mix: Vanilla cake mix offers a similar texture and flavor profile.
melted butter - Substitute with coconut oil: Coconut oil provides a rich texture and a subtle coconut flavor, making it a good dairy-free alternative.
Other Alternative Recipes Similar to This Cake
How to Store / Freeze This Cake
- Allow the blueberry dump cake to cool completely at room temperature before storing. This helps to prevent condensation, which can make the cake soggy.
- For short-term storage, cover the baking dish tightly with plastic wrap or aluminum foil. You can also transfer the cake to an airtight container. Store it in the refrigerator for up to 5 days.
- If you prefer to enjoy the cake warm, reheat individual servings in the microwave for about 20-30 seconds, or until heated through.
- For longer storage, consider freezing the blueberry dump cake. First, cut the cake into individual portions to make it easier to thaw and reheat later.
- Wrap each portion tightly in plastic wrap, then place the wrapped pieces in a resealable freezer bag or an airtight container. This double layer of protection helps to prevent freezer burn.
- Label the container or bag with the date so you can keep track of how long it has been stored. The cake can be frozen for up to 3 months.
- When you're ready to enjoy a frozen portion, remove it from the freezer and let it thaw in the refrigerator overnight. For a quicker option, you can thaw it at room temperature for a few hours.
- To reheat, preheat your oven to 350°F (175°C). Place the thawed portion on a baking sheet and warm it in the oven for about 10-15 minutes, or until heated through. This will help to restore the cake's delightful texture and flavor.
How to Reheat Leftovers
Oven Method:
- Preheat your oven to 350°F (175°C).
- Place the leftover blueberry dump cake in an oven-safe dish.
- Cover the dish with aluminum foil to prevent the top from over-browning.
- Heat for about 15-20 minutes, or until warmed through.
- Remove the foil for the last 5 minutes to crisp up the top layer.
Microwave Method:
- Transfer a portion of the blueberry dump cake to a microwave-safe plate.
- Cover the plate with a microwave-safe cover or another plate to retain moisture.
- Microwave on medium power for 1-2 minutes, checking halfway through to ensure even heating.
- Let it sit for a minute before serving to allow the heat to distribute evenly.
Air Fryer Method:
- Preheat your air fryer to 320°F (160°C).
- Place the blueberry dump cake in an air fryer-safe dish.
- Heat for 5-7 minutes, checking halfway through to ensure it doesn't overcook.
- If the top isn't crispy enough, you can increase the temperature to 350°F (175°C) for the last 2 minutes.
Stovetop Method:
- Place a non-stick skillet over medium-low heat.
- Add a portion of the blueberry dump cake to the skillet.
- Cover the skillet with a lid to trap the heat.
- Heat for about 5-7 minutes, stirring occasionally to prevent sticking and ensure even warming.
Best Tools for Making This Cake
Oven: Preheat to 350°F (175°C) to bake the cake.
Baking dish: Spread the blueberries evenly in this dish.
Measuring cups: Measure out 4 cups of blueberries, 1 cup of sugar, and 1 cup of melted butter.
Mixing bowl: Melt the butter in this bowl.
Spatula: Use to spread the blueberries, sugar, and cake mix evenly.
Knife: Cut the butter into pieces before melting.
Oven mitts: Protect your hands when placing the baking dish in the oven and when removing it.
Timer: Set for 45 minutes to ensure the cake bakes for the correct amount of time.
How to Save Time on Making This Dessert
Pre-wash the blueberries: Rinse and dry the blueberries ahead of time to save prep time.
Use pre-melted butter: Melt the butter in the microwave while preheating the oven.
Measure ingredients in advance: Pre-measure the sugar and cake mix so you can quickly assemble the dish.
Line the baking dish: Use parchment paper to line the baking dish for easy cleanup.
Batch prep: Make multiple dump cakes at once and freeze them for future use.

Blueberry Dump Cake Recipe
Ingredients
Main Ingredients
- 4 cups Blueberries
- 1 cup Sugar
- 1 box Gluten-Free Yellow Cake Mix
- 1 cup Butter Melted
Instructions
- Preheat your oven to 350°F (175°C).
- Spread the blueberries evenly in a baking dish.
- Sprinkle the sugar over the blueberries.
- Evenly spread the gluten-free yellow cake mix over the blueberries and sugar.
- Pour the melted butter over the cake mix.
- Bake in the preheated oven for 45 minutes, or until the top is golden brown.
Nutritional Value
Keywords
Suggested Appetizers and Main Courses for This Recipe
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