Rum-Infused Banana Foster Dessert Sauce
A decadent dessert sauce combining dark rum, butter, brown sugar, and ripe bananas, perfect for drizzling over ice cream or pancakes. This caribbean-inspired desserts ready in about 15 minutes layers unsalted butter, brown sugar, dark rum 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 250 calories and feeds 4, 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.
Ingredients
- 4 tbsp unsalted butter
- 1/2 cup brown sugar
- 1/4 cup dark rum
- 2 medium, sliced ripe bananas
- 1/2 tsp ground cinnamon
- 1 tsp vanilla extract
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Instructions
- Step 1: Melt 4 tbsp unsalted butter in a large skillet over medium heat for 1 minute until foaming but not browned.
- Step 2: Add 1/2 cup brown sugar and stir continuously for 3 minutes until the sugar dissolves completely and the mixture bubbles gently.
- Step 3: Carefully add 1/4 cup dark rum to the skillet and simmer for 2 minutes to reduce slightly and intensify the flavor.
- Step 4: Stir in 2 sliced ripe bananas, 1/2 tsp ground cinnamon, and 1 tsp vanilla extract. Cook for an additional 3 minutes, stirring frequently, until the bananas soften and the sauce thickens to a luscious consistency.
- Step 5: Remove from heat and serve warm drizzled over vanilla ice cream, pancakes, or French toast for a rich, rum-kissed dessert treat.
Frequently asked questions
How long does Rum-Infused Banana Foster Dessert Sauce take to make?
Total time is about 15 minutes (5 min prep + 10 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 Rum-Infused Banana Foster Dessert 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 Rum-Infused Banana Foster Dessert 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 Rum-Infused Banana Foster Dessert Sauce for a different number of people?
The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). 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 Rum-Infused Banana Foster Dessert Sauce?
Caribbean 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.
