Easy 4 Ingredient Blueberry Dump Cake
If you’re looking for a quick and easy dessert, this 4-ingredient blueberry dump cake is a must-try. Made with frozen blueberries, cake mix, sugar, and butter, this oven-baked treat delivers a warm, sweet, and comforting flavor with almost no prep.
Perfect for busy weeknights or last-minute gatherings, this blueberry cobbler-style dessert is as simple as “dump, bake, and enjoy.” No mixing, no fuss—just a delicious homemade dessert straight from the oven.
Benefits of This Recipe
- Super Easy to Make – No mixing bowls or complicated steps
- Only 4 Ingredients – Simple pantry staples
- Budget-Friendly Dessert – Perfect for saving money
- Family-Friendly – Loved by kids and adults alike
- Time-Saving – Ready in under 1 hour
- Versatile – Easy to customize with flavors and toppings
Ingredients
- 4 cups frozen blueberries (do NOT thaw)
- 1/2 cup granulated sugar
- 1 box (15.25 oz) yellow cake mix (dry)
- 1/2 cup (1 stick) unsalted butter, melted
Instructions
- Preheat Oven
Set your oven to 350°F (175°C). Grease an 8×8-inch or similar casserole dish. - Add Blueberries
Spread the frozen blueberries evenly in the dish. No need to thaw. - Sprinkle Sugar
Evenly sprinkle sugar over the blueberries. Do not stir. - Add Cake Mix
Sprinkle the dry cake mix evenly over the top, covering all the fruit. - Drizzle Butter
Pour melted butter over the cake mix, trying to cover as much as possible. - Bake
Bake for 40–50 minutes until the top is golden brown and the blueberries are bubbling. - Cool & Serve
Let rest for 10–15 minutes before serving. Enjoy warm.
Serving Suggestions
- Serve with vanilla ice cream
- Add a dollop of whipped cream
- Pair with a hot cup of coffee or tea
- Enjoy as a cozy breakfast treat on weekends
Variations & Tips
- Add lemon juice or zest for a fresh, tangy twist
- Sprinkle chopped pecans or walnuts for crunch
- Mix in cinnamon or nutmeg for a warm, spiced flavor
- Use coconut oil instead of butter for a dairy-free version
- Try white or butter-flavored cake mix for a different taste
Storage & Tips
- Store leftovers in the refrigerator within 2 hours
- Reheat in the microwave before serving
- Do not refreeze after baking
Final Thoughts
This easy blueberry dump cake recipe is the perfect combination of simplicity, flavor, and comfort. Whether you’re feeding your family or hosting guests, this quick baked blueberry dessert is guaranteed to impress—with minimal effort.
