Quick Recipe Version (TL;DR)
Quick Ingredients
- All-purpose flour: 125 g (1 cup)
- Granulated sugar: 12 g (1 tbsp)
- Kosher salt: 1/4 tsp
- Whole milk: 360 ml (1 1/2 cups)
- Large eggs: 3
- Unsalted butter (melted, for batter): 28 g (2 tbsp), plus more for the pan
- Vanilla extract: 2 tsp, divided
- Ripe bananas: 4 (about 480 g peeled)
- Unsalted butter (for bananas/sauce): 57 g (4 tbsp)
- Dark brown sugar (packed): 145 g (2/3 cup)
- Ground cinnamon: 1 tsp
- Fine salt: 1/8 tsp
- Fresh lemon juice: 2 tsp
- Dark rum (optional): 60 ml (1/4 cup) or water: 60 ml (1/4 cup) plus rum extract: 1/2 tsp
- Vanilla ice cream: 4 large scoops (about 480 ml / 2 cups)
Do This
- 1) Whisk flour, sugar, and salt; whisk in milk, eggs, melted butter, and 1 tsp vanilla. Rest 30 minutes.
- 2) Cook 4 crepes in a buttered 10-inch skillet over medium heat (about 325–350°F): ~60 seconds first side, 20–30 seconds second side.
- 3) Slice bananas on a diagonal into 1/2-inch pieces.
- 4) Melt 4 tbsp butter; add brown sugar, cinnamon, and salt; simmer 1 minute.
- 5) Add bananas; cook 2–3 minutes until glossy and just tender. Add lemon juice, remaining 1 tsp vanilla, and rum (or water + rum extract); simmer 1–2 minutes until syrupy.
- 6) Fill each crepe with bananas and sauce, fold, and serve immediately with vanilla ice cream and extra warm sauce.
Why You’ll Love This Recipe
- Classic Bananas Foster flavors (butter, brown sugar, cinnamon) in a crêpe-shop-style dessert.
- The sauce comes together in one pan in just a few minutes.
- Rum is truly optional: you can keep it family-friendly without losing the caramel vibe.
- Perfect for brunch, date night, or a quick dinner-party finale.
Grocery List
- Produce: 4 ripe bananas; 1 lemon (for juice)
- Dairy: whole milk; 3 large eggs; unsalted butter; vanilla ice cream
- Pantry: all-purpose flour; granulated sugar; dark brown sugar; ground cinnamon; kosher salt/fine salt; vanilla extract; dark rum (optional) or rum extract (optional)
Full Ingredients
Crepes (4 large)
- All-purpose flour: 125 g (1 cup), spooned and leveled
- Granulated sugar: 12 g (1 tbsp)
- Kosher salt: 1/4 tsp
- Whole milk: 360 ml (1 1/2 cups), room temperature if possible
- Large eggs: 3, room temperature if possible
- Unsalted butter: 28 g (2 tbsp), melted and slightly cooled
- Vanilla extract: 1 tsp
- Unsalted butter for the pan: 1–2 tsp per crepe as needed
Banana Filling + Caramel-Rum-Style Sauce
- Ripe bananas: 4 medium (about 480 g peeled)
- Unsalted butter: 57 g (4 tbsp)
- Dark brown sugar (packed): 145 g (2/3 cup)
- Ground cinnamon: 1 tsp
- Fine salt: 1/8 tsp
- Fresh lemon juice: 2 tsp
- Vanilla extract: 1 tsp
- Optional, for rum flavor: dark rum: 60 ml (1/4 cup)
- Optional, alcohol-free alternative: water: 60 ml (1/4 cup) plus rum extract: 1/2 tsp
For Serving
- Vanilla ice cream: 4 large scoops (about 480 ml / 2 cups total)
- Optional garnish: toasted pecans: 30 g (1/4 cup), roughly chopped
Step-by-Step Instructions
Step 1: Mix the crepe batter
In a medium bowl, whisk together the flour, sugar, and kosher salt. In a second bowl (or a large measuring pitcher), whisk the milk, eggs, melted butter, and 1 tsp vanilla extract until smooth.
Pour the wet ingredients into the dry ingredients and whisk until you have a smooth, thin batter with no visible dry flour. If you see small lumps, you can strain the batter through a fine-mesh sieve or blend for 10–15 seconds.
Step 2: Rest the batter (for tender, flexible crepes)
Cover and rest the batter for 30 minutes at room temperature (or refrigerate up to 24 hours). This gives the flour time to hydrate and helps prevent tearing.
If chilled, whisk the batter briefly before cooking. It should pour like heavy cream; if it seems too thick, whisk in 1–2 tbsp milk.
Step 3: Cook the crepes
Set a 10-inch nonstick skillet (or well-seasoned crepe pan) over medium heat until the pan surface is about 325–350°F (if you use an infrared thermometer). Lightly butter the pan.
Pour in about 80–90 ml (1/3 cup) batter, immediately swirling the pan to coat the bottom in a thin layer. Cook until the top looks mostly set and the edges lift easily, about 50–70 seconds.
Flip and cook the second side 20–30 seconds, just until lightly golden. Transfer to a plate. Repeat to make 4 crepes, buttering the pan lightly between crepes as needed. Stack crepes with a piece of parchment between them if you like.
Step 4: Slice the bananas and set up your serving area
Peel the bananas and slice on a diagonal into 1/2-inch pieces. Have your ice cream ready in the freezer and plates (or shallow bowls) ready nearby, since the sauce is best served warm.
Step 5: Make the buttery brown sugar cinnamon sauce
In a large skillet (12-inch is ideal), melt the 4 tbsp (57 g) butter over medium heat. Add the brown sugar, cinnamon, and fine salt. Stir continuously until the sugar looks fully moistened and the mixture is bubbling, about 1 minute.
This is your base caramel-like sauce. Keep the heat at medium so it bubbles but does not scorch.
Step 6: Sauté the bananas until glossy and tender
Add the sliced bananas to the pan. Gently fold to coat without mashing. Cook for 2–3 minutes, stirring carefully, until the bananas are warmed through and just tender but still holding their shape.
Stir in the lemon juice and 1 tsp vanilla extract.
Step 7: Add rum flavor (optional) and reduce to a spoonable sauce
If using rum, remove the pan from the heat and pour in 60 ml (1/4 cup) dark rum, then return to medium heat. Simmer for 1–2 minutes until the sauce thickens slightly and smells mellow (not raw).
If keeping it alcohol-free, add 60 ml (1/4 cup) water and simmer 1–2 minutes to loosen and gloss the sauce. Turn off the heat and stir in 1/2 tsp rum extract (if using). Taste and adjust with a tiny pinch of salt if needed.
Step 8: Fill, fold, and serve with ice cream
Lay a crepe on a plate. Spoon about 1/4 of the banana mixture down the center, then fold into quarters (or roll like a wrap). Spoon extra warm sauce over the top.
Add 1 large scoop vanilla ice cream to each plate and finish with more sauce. If you like, sprinkle with toasted pecans for crunch. Serve immediately while the crepes are warm and the ice cream is cold.
Pro Tips
- Control the heat: Keep the banana pan at a steady medium. Too hot can make the sugar scorch; too low can make the sauce grainy or thin.
- Use ripe (not mushy) bananas: Look for bananas that are yellow with a few brown freckles for the best sweetness and shape.
- Make crepes ahead: Crepes are forgiving and reheat well, which makes dessert service much easier.
- For a thinner sauce: Add 1–2 tbsp water at the end and stir for 15 seconds.
- Prevent torn crepes: Let the first side set fully before flipping; if it tears, the pan is usually too cool or you flipped too early.
Variations
- Chocolate Bananas Foster crepes: Add 2 tbsp chocolate hazelnut spread inside each crepe before adding the bananas.
- Extra-spiced: Add 1/8 tsp ground nutmeg or a tiny pinch of ground cloves to the cinnamon-sugar sauce.
- Nut-free topping: Skip pecans and finish with 1 tbsp crushed graham crackers per serving for crunch.
Storage & Make-Ahead
Crepes: Cool completely, then wrap and refrigerate for up to 2 days (or freeze up to 2 months with parchment between crepes). Rewarm in a dry skillet over medium-low heat for 20–30 seconds per side or microwave briefly (covered) for 10–15 seconds.
Banana filling/sauce: Best made and served right away. If you do have leftovers, refrigerate in an airtight container for up to 1 day. Rewarm gently in a skillet over low heat with 1–2 tbsp water to loosen. The bananas will soften more after reheating.
Nutrition (per serving)
Approximate, based on 1 filled crepe plus 1 large scoop vanilla ice cream (and including rum if used): 670 calories, 31 g fat, 88 g carbohydrates, 9 g protein, 55 g sugar, 360 mg sodium.
