Easy Blueberry Dump Cake Recipe
Blueberry dump cake is one of those desserts that always feels like comfort in a dish. It’s warm, sweet, and packed with fruity goodness in every bite. What makes it even better is how incredibly simple it is to prepare. You don’t need to be an expert baker or use a long list of ingredients. Just layer everything in a pan, pop it in the oven, and let the magic happen. The golden cake top forms a soft, buttery crust that melts into the juicy blueberries and pineapple underneath. It’s the kind of dessert that makes people think you spent hours in the kitchen, when it really took just a few minutes to put together.
This cake is perfect for casual dinners, weekend treats, or even potlucks when you need something quick but impressive. The sweet berries, rich cake, and touch of tart pineapple come together so naturally. You can serve it warm with ice cream or enjoy it chilled the next day, and it always hits the spot. It’s a great way to use pantry staples and create something that feels special. Whether you’re a beginner in the kitchen or someone who just wants a no-fuss dessert, this blueberry dump cake fits right in. It’s cozy, crowd-pleasing, and incredibly satisfying.
Easy Blueberry Dump Cake Recipe
8-10
servings10
minutes40
minutes3,500
kcalBlueberry dump cake is an easy and delicious dessert made with just a few simple ingredients. With juicy blueberries, sweet pineapple, and a golden buttery topping, this blueberry dump cake comes together in minutes and bakes into a warm, comforting treat perfect for any occasion.
Ingredients
1 can (21 ounces) blueberry pie filling
1 can (15 ounces) crushed pineapple, undrained
1 box (15.25 ounces) yellow cake mix
1/2 cup unsalted butter, melted
Optional: 1/2 teaspoon cinnamon for extra warmth
Optional: Vanilla ice cream or whipped cream for serving
Directions
- Start by preheating your oven to 350 degrees Fahrenheit. Lightly grease a 9×13 inch baking dish to prevent sticking.
- Pour the blueberry pie filling into the baking dish. Spread it out evenly using a spoon or spatula.
- Add the crushed pineapple with its juice right over the blueberry layer. Gently mix the two together so the fruit is well combined.
- Sprinkle the dry yellow cake mix evenly over the top of the fruit layer. Do not stir. Make sure the entire surface is covered.
- Slowly pour the melted butter over the cake mix, covering as much of the surface as possible. Use the back of a spoon to gently press any dry spots.
- If you’re using cinnamon, lightly sprinkle it over the top for extra flavor.
- Place the dish in the oven and bake for about 45 to 50 minutes. The top should be golden and the fruit bubbling around the edges.
- Let the dump cake cool for a few minutes before serving. It’s delicious on its own or with a scoop of vanilla ice cream or a spoonful of whipped cream.
Recipe Video
Notes
- Don’t stir the layers once the cake mix is added. Keeping the layers separate helps the topping bake into a crisp, golden crust while the fruit stays juicy underneath.
- Make sure to pour the melted butter evenly over the top. This helps prevent dry patches in the cake mix and gives a better texture after baking.

Conclusion
Blueberry dump cake is proof that a great dessert doesn’t have to be complicated. With just a handful of ingredients and almost no prep, you get something warm, rich, and completely satisfying. It’s the kind of recipe you’ll want to make again and again, whether for a family gathering, a weeknight treat, or when you just need something sweet without the hassle. The combination of juicy blueberries, soft cake topping, and buttery finish is comforting in the best way. Try it once and it might just become your go-to dessert for any occasion.