This keto blueberry dump cake is an easy low-carb dessert made with juicy blueberries and a golden, crisp topping. Just layer everything in one dish, bake, and enjoy a delicious treat—no mixing bowls or complicated steps needed!
Serve this keto blueberry dump cake with a scoop of keto ice cream or sugar-free frozen yogurt for a refreshing summer treat everyone will love.
If you’re short on time, this low-carb blueberry dump cake is the ultimate quick and easy dessert. Made with just a handful of simple ingredients and minimal preparation, it’s perfect for busy weekdays or even as a delicious sweet breakfast alongside your morning coffee.
Ever since I discovered keto dump cakes, I’ve been completely hooked. They’re incredibly simple and versatile, allowing me to experiment with different low-carb fruits throughout the summer. Honestly, I find myself making this keto blueberry version at least once or twice a week—it’s just that good!
- 1 What Is a Dump Cake?
- 2 Is Dump Cake Keto-Friendly?
- 3 Why You’re Going to Love This Keto Dump Cake Recipe
- 4 Keto Blueberry Dump Cake Ingredients
- 5 How To Make Low Carb Blueberry Dump Cake
- 6 Storing Ideas
- 7 How to Serve Dump Cake (Best Toppings & Pairings)
- 8 Tips and Variations for This Blueberry Dump Cake Recipe
- 9 Frequently Asked Questions
- 10 More Desserts To Try
- 11 Keto Blueberry Dump Cake
What Is a Dump Cake?
A dump cake is a cobbler-like dessert featuring a creamy fruit filling topped with a crunchy, golden-brown crust. It’s usually served warm with a scoop of ice cream or yogurt.
Despite the name, dump cakes are incredibly easy to make. All you have to do is layer the ingredients in a baking dish and let the oven do the rest. It’s really that simple!
Is Dump Cake Keto-Friendly?
No, traditional dump cakes are not keto-friendly since they typically contain lots of white flour and sugar, both high in carbohydrates. However, this keto dump cake recipe significantly reduces sugar and carbs, making it perfectly suitable for a keto diet while still tasting incredibly delicious.
Serve it with a generous dollop of keto whipped cream that pairs with this out-of-this world dessert.
Trust me, no one will guess this easy blueberry dessert is low-carb!
Why You’re Going to Love This Keto Dump Cake Recipe
- Minimal preparation and easy cleanup.
- Super versatile—customize it with your favorite keto-friendly fruits and berries.
- Perfect as a quick dessert, breakfast treat, or snack any time of day.
- Low in carbs but big on flavor—ideal for anyone following a keto or low-carb diet.
- Family-approved; everyone will enjoy this delicious, healthy dessert!
Keto Blueberry Dump Cake Ingredients
You only need a few easy ingredients to create this delicious blueberry dump cake recipe.
- Blueberries – You can use either fresh or frozen blueberries.
- Coconut & Almond Flour – Using a mix of these two types of flour will help you create the crispiest and most delicious crumble you will ever try.
- Sweetener – Use your favorite sweetener as long as it is powdered to combine well.
- Butter – If you are looking for a dairy-free recipe, feel free to use coconut oil instead of butter.
- Lemon – You will need lemon juice and zest to give a lemony and tangy flavor.
- Xanthan Gum – Optional but helps the blueberry filling become super thick, similar to a jam. It’s like using flour but without the carbs.
How To Make Low Carb Blueberry Dump Cake
You will love this recipe once you see how easy it is to prepare. Here is everything you have to do:
- Place fresh or frozen blueberries in a 9×13 baking dish. Add the sweetener, lemon juice, zest, and a pinch of xanthan gum (optional). Toss well to combine.
- Combine almond flour, coconut flour, melted butter, baking powder, cinnamon, and a pinch of salt.
- Sprinkle the flour mixture over the blueberries.
- Bake your dump cake in the preheated oven until the top is golden brown and the berry filling appears to have thickened. This will take 35-40 minutes.
- Allow cooling slightly before serving.
Storing Ideas
If you have any leftovers, store them in an airtight container in the refrigerator for up to five days. Enjoy chilled or reheated for a quick treat!
How to Serve Dump Cake (Best Toppings & Pairings)
The best way to serve a warm, gooey dump cake is with a generous scoop of vanilla ice cream—it’s a classic combo that never fails! If you’re looking to switch things up, try topping your dump cake with whipped cream, a drizzle of caramel sauce, or a sprinkle of chocolate chips.
Whether you’re serving it at a casual family dinner or a holiday gathering, these simple additions can take your dump cake to the next level.
Tips and Variations for This Blueberry Dump Cake Recipe
- Use high-quality butter: For the richest flavor, opt for unsalted, grass-fed butter. It adds a deep, creamy taste that really enhances the cake’s texture.
- Add a crunchy topping: Sprinkle chopped nuts like pecans, walnuts, or almonds over the cake mix before baking. This gives your dump cake a satisfying crunch and a nutty flavor contrast.
- Make it vegan and keto-friendly: Swap out the butter for coconut oil and use a sugar-free cake mix to create a vegan keto blueberry dump cake that’s also dairy-free and egg-free.
- Try different fruits: Not a fan of blueberries? You can substitute with other fruits like cherries, peaches, strawberries, or mixed berries for a fun twist. Canned, frozen, or fresh fruit all work—just adjust sweetness to taste.
- Add warm spices: Mix in a teaspoon of cinnamon, nutmeg, or vanilla extract with the fruit layer to give the cake a warm, comforting flavor.
- Top it off after baking: Once baked and slightly cooled, serve your dump cake with a scoop of vanilla ice cream, a dollop of whipped coconut cream, or a drizzle of maple syrup or caramel sauce.
Frequently Asked Questions
Why Is It Called Dump Cake?
The name dump cake comes from the fact that it is made with simple ingredients that are “dumped” into a pan creating a delicious and easy dessert.
What’s The Difference Between Dump Cake And Cobbler?
Exactly as it sounds, a dump cake is a cake that is made by dumping all of the ingredients into a baking pan and baking it. A cobbler, on the other hand, is a dessert where the batter is mixed before being spread over the fruit mix.
How To Know When My Dump Cake Is Cooked?
When the top of your dump cake is golden brown, and the fruits are softened, it’s time to remove it from the oven. If you need to add a few more minutes to create that perfect golden brown top, don’t be afraid to do so; just make sure you keep an eye on it.
More Desserts To Try
- Easy Keto Blueberry Bread with Lemon Cheesecake Frosting
- No-Bake Keto Cheesecake
- The Best Keto Chocolate Cake
- Keto Lemon Pound Cake
Keto Blueberry Dump Cake
Description
Ingredients
- 3 cups blueberries fresh or frozen
- ½ cup coconut flour
- ¼ cup almond flour
- 1 tsp cinnamon
- ½ cup butter unsalted, melted
- ½ cup sweetener
- 1 tbsp lemon juice
- 1 tbsp lemon zest
- 1 tsp baking powder
- ¼ tsp xanthan gum
- ¼ tsp salt
Instructions
- Preheat the oven to 375°F/190°C. Grease a 9×9″ baking dish with cooking spray or grease with butter.
- Add berries, sweetener, lemon juice, lemon zest, and xanthan gum. Toss to combine.
- In a small mixing bowl, add the coconut flour, almond flour, melted butter, baking powder, cinnamon, and salt. Stir to combine.
- Sprinkle the flour mixture over the blueberries.
- Bake for 35-40 minutes until the blueberry pie filling looks bubbly, and the top is golden brown.
- Remove from the oven and allow to cool for at least 10 minutes before serving.
- Top with keto whipped cream or your favorite low carb ice cream.
How do we calculate the nutrition info?
These nutrition facts listed are determined using nutrition information from the USDA Food Database. Our nutrition facts are accurate, but if you are using different products, please make your calculations. Net carb count is calculated by subtracting both fiber and sugar alcohols because they don’t raise blood sugar.