Description
A cozy, fruit-forward dessert made with juicy blueberries, warm almond flavor, and a buttery crumble topping. This easy dump-and-bake recipe delivers the taste of a blueberry almond cake with almost no effort—perfect for weeknights, potlucks, or when you need a fast crowd-pleasing treat.
Ingredients
🛒 Ingredients (for one 9×13 baking dish):
For the Base:
4 cups fresh or frozen blueberries
¼ cup granulated sugar (optional, depending on berry sweetness)
1 tablespoon lemon juice
1 teaspoon vanilla extract
½ teaspoon almond extract
Dry Mix Layer:
1 box yellow or vanilla cake mix OR 2 cups almond flour + ½ cup sugar + 1 teaspoon baking powder (for an almond-flour version)
½ cup sliced almonds
½ teaspoon cinnamon (optional)
Topping:
1 cup (2 sticks) unsalted butter, melted
Optional: additional sliced almonds for garnish
Instructions
📝 Instructions:
Step 1: Prep the Pan
Preheat oven to 350°F (175°C). Lightly grease a 9×13 baking dish.
Step 2: Build the Blueberry Layer
Spread blueberries evenly in the dish.
Sprinkle with sugar, lemon juice, vanilla, and almond extract.
Toss gently to coat.
Step 3: Add the Dry Layer
Evenly sprinkle boxed cake mix over the berries — do not stir.
For a from-scratch almond version, whisk almond flour, sugar, and baking powder and sprinkle evenly on top.
Scatter sliced almonds across the surface.
Step 4: Finish with Butter
Slowly drizzle melted butter over everything, covering as much surface area as possible.
Do not mix — the magic comes from layers baking together.
Step 5: Bake
Bake for 40–50 minutes, or until the top is golden and the blueberries are bubbling at the edges.
Cool 10–15 minutes before serving.
Notes
- Keto/Low Carb: Use almond flour sweetened with monk fruit + sugar-free syrup for a keto blueberry dump cake.
- Variation: Add 1–2 sliced apples for a cozy apple blueberry dump cake twist.
- Crispier Top: Broil the last 2 minutes for a golden almond crunch.
- Serving Tip: Enjoy warm with vanilla ice cream, whipped cream, or Greek yogurt.
- Prep Time: 10 minutes
- Cook Time: 35–40 minutes
- Category: Dessert / Dump Cake
- Method: Dump-and-Bake
- Cuisine: American
