Lemon Blueberry Dump Cake Recipe
Introduction
Lemon Blueberry Dump Cake is a simple, delicious dessert that combines tangy lemon cake mix with sweet blueberry filling. This effortless recipe creates a warm, bubbly treat perfect for any occasion.

Ingredients
- 42 ounces blueberry pie filling (2 cans, 21 ounces each)
- 15 ounces lemon cake mix
- 12 tablespoons butter
Instructions
- Step 1: Preheat your oven to 350 degrees Fahrenheit and spray a 9×13-inch baking dish with non-stick spray.
- Step 2: Spread the blueberry pie filling evenly across the bottom of the prepared baking dish.
- Step 3: Sprinkle the dry lemon cake mix evenly over the blueberry filling.
- Step 4: Thinly slice the butter and arrange the slices evenly on top of the cake mix, making sure most of the mix is covered.
- Step 5: Bake for 1 hour or until the top is golden brown and the filling is hot and bubbly.
- Step 6: Serve the dump cake warm, optionally topped with whipped cream or vanilla ice cream.
Tips & Variations
- Use fresh blueberries mixed with a bit of sugar and lemon zest for a homemade filling alternative.
- For a richer flavor, substitute half the butter with browned butter before layering.
- Add a handful of chopped nuts on top for extra texture and flavor.
Storage
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat individual portions in the microwave until warm, or reheat the whole cake in a 350-degree oven until hot and bubbly again.
How to Serve
Serve this delicious recipe with your favorite sides.
FAQs
Can I use other fruit fillings instead of blueberry?
Yes, this recipe works well with cherry, peach, or mixed berry pie fillings. Just substitute the blueberry filling with your preferred fruit.
Do I need to thaw the canned pie filling before baking?
No, you can spread the blueberry pie filling directly from the can into the baking dish; thawing is not necessary.
