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Banana Split Dump Cake Recipe

4.7 from 116 reviews

This Banana Split Dump Cake is an easy-to-make, no-fuss dessert that combines the classic flavors of a banana split into a moist, baked treat. Layers of fresh bananas, pineapple, and strawberries are topped with a buttery yellow cake mix and baked to golden perfection. Finished with whipped cream, nuts, and optional chocolate drizzle, this dessert brings a nostalgic favorite to your table in a simple and delicious way.

Ingredients

Scale

Fruit Base

  • 4 medium ripe bananas, sliced
  • 1 can (20 oz) crushed pineapple, drained
  • 1 cup fresh strawberries, sliced (plus more for topping)

Cake Layer

  • 1 box yellow or white cake mix
  • 1 stick (½ cup) unsalted butter, melted

Toppings

  • 1 cup heavy whipping cream (or 1 tub whipped topping)
  • 12 bananas, sliced (for garnish)
  • ½ cup fresh strawberries, halved or sliced
  • ½ cup chopped pecans or walnuts
  • Optional: Chocolate syrup or melted chocolate for drizzling

Instructions

  1. Prepare the Fruit Base: Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish with non-stick spray or butter. Arrange the sliced bananas evenly across the bottom of the dish. Spread the drained crushed pineapple over the bananas, followed by the sliced strawberries, creating a layered fruit base.
  2. Add the Cake Mix and Butter: Sprinkle the dry cake mix evenly over the fruit layer, making sure not to stir or mix it into the fruit; it should remain a dry layer on top. Then, drizzle the melted butter evenly over the cake mix, covering as much of the dry mix as possible to ensure even baking and a golden crust.
  3. Bake the Cake: Place the baking dish in the preheated oven and bake for 40 to 45 minutes, or until the top is golden brown and the fruit mixture is bubbly. Once baked, remove from the oven and let the cake cool for about 15 minutes to allow the layers to set for easier slicing.
  4. Add the Toppings: While the cake cools, whip the heavy cream into soft peaks or alternatively use pre-made whipped topping. Spread or dollop the whipped cream over the cooled cake. Garnish with additional sliced bananas, fresh strawberries, and chopped nuts for added texture and flavor. If desired, drizzle chocolate syrup or melted chocolate on top to mimic the classic banana split presentation.

Notes

  • For a quicker topping, pre-made whipped topping can be used instead of whipping fresh cream.
  • You can substitute walnuts for pecans based on your preference or nut allergies.
  • Ensure the pineapple is well-drained to avoid soggy cake layers.
  • This cake is best served slightly warm or at room temperature.
  • Store leftovers covered in the refrigerator for up to 3 days.

Keywords: banana split, dump cake, easy dessert, baked fruit dessert, summer dessert, pineapple cake, strawberry cake