This Banana Split Dump Cake brings all the nostalgic joy of a classic banana split in a warm, gooey, and delicious baked dessert. With layers of bananas, pineapple, strawberries, and chocolate, topped with a buttery cake crust and finished with optional ice cream and toppings, it’s a fuss-free treat perfect for parties, potlucks, or a weeknight indulgence.
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Why You’ll Love This Recipe
No-Fuss Dessert – Just layer and bake. No mixing bowls required!
All the Banana Split Flavors – Bananas, pineapple, strawberries, chocolate, and more.
Perfect for Crowds – Easy to make in bulk for family or guests.
Customizable – Add nuts, skip chocolate, or mix up the fruits.
Warm and Cozy – Like a fruit cobbler with the magic of a banana split.
Ingredients You’ll Need
For the Cake Base:
3 ripe bananas, sliced
1 can (20 oz) crushed pineapple, undrained
1 can (15 oz) strawberry pie filling
1 box (15.25 oz) yellow cake mix
½ cup (1 stick) unsalted butter, melted
Optional Toppings for Serving:
1 cup chocolate chips
½ cup chopped walnuts or pecans
Maraschino cherries
Vanilla or strawberry ice cream
Whipped cream
Chocolate syrup
Sprinkles
Tools You’ll Need
9×13-inch baking dish
Measuring cups
Can opener
Spoon or spatula
Oven mitts
Step-by-Step Instructions
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish with nonstick spray or a light layer of butter.
Step 2: Layer the Fruits
Place sliced bananas evenly over the bottom of the baking dish.
Pour the crushed pineapple (with juice) over the bananas and spread evenly.
Spoon the strawberry pie filling over the pineapple, spreading it gently.
Step 3: Add the Cake Mix
Sprinkle the dry yellow cake mix evenly over the fruit layer. Don’t stir—it’s a dump cake, so keep the layers intact.
Step 4: Add Chocolate and Butter
Sprinkle chocolate chips evenly over the cake mix layer.
Drizzle melted butter evenly over the entire surface. Try to cover as much of the cake mix as possible to prevent dry spots.
Step 5: Bake the Cake
Place the baking dish in the preheated oven. Bake for 45-50 minutes, or until the top is golden brown and bubbly around the edges.
Let cool for at least 10 minutes before serving.
Step 6: Serve with Classic Toppings
Scoop the dump cake into bowls. Add a scoop of vanilla or strawberry ice cream, a swirl of whipped cream, a cherry on top, and a drizzle of chocolate syrup. Sprinkle with chopped nuts and sprinkles for the full banana split experience.
Tips for the Best Dump Cake
Use Ripe Bananas – They bring natural sweetness and soften beautifully.
Don’t Stir the Layers – Let the ingredients bake as-is for the right texture.
Even Butter Distribution – This helps avoid dry patches on top.
Add Nuts for Crunch – Walnuts or pecans add texture and contrast.
Let It Rest – A brief cooling period helps the cake set and makes serving easier.
Serving Suggestions
As-is – Serve warm from the oven for a gooey, comforting dessert.
A la Mode – Pair with your favorite ice cream flavor.
Topped with Extras – Get creative with whipped cream, syrups, or candy bits.
Brunch Dessert – Serve alongside brunch as a sweet surprise.
How to Store & Reheat
Storing:
Refrigerate: Store leftovers in an airtight container in the fridge for up to 3 days.
Freeze: Freeze for up to 1 month. Let thaw overnight in the fridge before reheating.
Reheating:
Microwave: Heat individual portions in 30-second intervals until warmed through.
Oven: Reheat in a 350°F oven for 10–15 minutes to refresh the texture.
Frequently Asked Questions
- Can I use fresh strawberries instead of pie filling?
Yes, but mix them with a little sugar and cornstarch first to mimic the pie filling texture. - Can I use a different cake mix flavor?
Absolutely! Chocolate or strawberry cake mix would be delicious. - Do I need to use all the toppings?
Nope. The base dump cake is amazing on its own, and toppings are totally up to you. - Can I make this in a slow cooker?
Yes! Cook on high for 2 to 2.5 hours until the cake is set and bubbly.
Final Thoughts
This Banana Split Dump Cake is the ultimate lazy-day dessert that doesn’t skimp on flavor. It’s rich, fruity, chocolatey, and packed with the nostalgia of a banana split—but in warm, gooey cake form. Whether you’re hosting a gathering or craving something sweet and simple, this recipe is sure to hit the spot. Try it once, and it just might become your go-to treat.
Let me know how yours turns out and don’t forget to leave a review! Share your delicious dump cake creations on social media so we can see how you topped yours.
Preparation Time: 10 minutes
Cooking Time: 50 minutes
Cuisine: American
Nutritional Information (Per Serving):
Calories: 380 | Protein: 3g | Carbohydrates: 50g | Fat: 18g | Fiber: 3g | Sodium: 320mg

Banana Split Dump Cake
- Total Time: 1 hour
Description
This Banana Split Dump Cake brings all the nostalgic joy of a classic banana split in a warm, gooey, and delicious baked dessert. With layers of bananas, pineapple, strawberries, and chocolate, topped with a buttery cake crust and finished with optional ice cream and toppings, it’s a fuss-free treat perfect for parties, potlucks, or a weeknight indulgence.
Want recipes like this delivered straight to your inbox? Subscribe now to get the latest culinary creations you’ll love.
Ingredients
For the Cake Base:
3 ripe bananas, sliced
1 can (20 oz) crushed pineapple, undrained
1 can (15 oz) strawberry pie filling
1 box (15.25 oz) yellow cake mix
½ cup (1 stick) unsalted butter, melted
Optional Toppings for Serving:
1 cup chocolate chips
½ cup chopped walnuts or pecans
Maraschino cherries
Vanilla or strawberry ice cream
Whipped cream
Chocolate syrup
Sprinkles
Instructions
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish with nonstick spray or a light layer of butter.
Step 2: Layer the Fruits
Place sliced bananas evenly over the bottom of the baking dish.
Pour the crushed pineapple (with juice) over the bananas and spread evenly.
Spoon the strawberry pie filling over the pineapple, spreading it gently.
Step 3: Add the Cake Mix
Sprinkle the dry yellow cake mix evenly over the fruit layer. Don’t stir—it’s a dump cake, so keep the layers intact.
Step 4: Add Chocolate and Butter
Sprinkle chocolate chips evenly over the cake mix layer.
Drizzle melted butter evenly over the entire surface. Try to cover as much of the cake mix as possible to prevent dry spots.
Step 5: Bake the Cake
Place the baking dish in the preheated oven. Bake for 45-50 minutes, or until the top is golden brown and bubbly around the edges.
Let cool for at least 10 minutes before serving.
Step 6: Serve with Classic Toppings
Scoop the dump cake into bowls. Add a scoop of vanilla or strawberry ice cream, a swirl of whipped cream, a cherry on top, and a drizzle of chocolate syrup. Sprinkle with chopped nuts and sprinkles for the full banana split experience.
Notes
Use Ripe Bananas – They bring natural sweetness and soften beautifully.
Don’t Stir the Layers – Let the ingredients bake as-is for the right texture.
Even Butter Distribution – This helps avoid dry patches on top.
Add Nuts for Crunch – Walnuts or pecans add texture and contrast.
Let It Rest – A brief cooling period helps the cake set and makes serving easier.
- Prep Time: 10 minutes
- Cook Time: 50 minutes
- Cuisine: American