Oven-Roasted Banana Split with Warm Chocolate Sauce

By · Reviewed by AislePrompt Editorial · ·

An easy oven-roasted banana dessert topped with vanilla ice cream, chopped nuts, and drizzled with rich homemade chocolate sauce. This american-inspired desserts ready in about 20 minutes layers melted unsalted butter, brown sugar, vanilla ice cream into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 450 calories and feeds 2, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 5 min Cook: 15 min Serves 2 American cuisine 450 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 400°F (200°C). Line a baking sheet with parchment paper and place 2 large peeled bananas halved lengthwise on it.
  2. Step 2: Brush the bananas with 2 tbsp melted unsalted butter and sprinkle evenly with 2 tbsp brown sugar.
  3. Step 3: Roast the bananas for 12-15 minutes until they soften and the sugar caramelizes, turning golden brown around the edges.
  4. Step 4: Meanwhile, in a small saucepan, combine 1/2 cup dark chocolate chips, 1/4 cup heavy cream, and a pinch of salt. Heat over low heat, stirring constantly until the chocolate melts completely and the sauce is smooth and glossy.
  5. Step 5: To serve, place the roasted banana halves on dessert plates, top with 1 cup vanilla ice cream, drizzle with the warm chocolate sauce, and sprinkle 1/4 cup chopped walnuts over the top for crunch.

Equipment for this recipe

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Frequently asked questions

How long does Oven-Roasted Banana Split with Warm Chocolate Sauce take to make?

Total time is about 20 minutes (5 min prep + 15 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.

How do I store leftover Oven-Roasted Banana Split with Warm Chocolate Sauce?

Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.

Can I substitute ingredients in Oven-Roasted Banana Split with Warm Chocolate Sauce?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Oven-Roasted Banana Split with Warm Chocolate Sauce for a different number of people?

The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Oven-Roasted Banana Split with Warm Chocolate Sauce?

American desserts like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.