Traditional floating island

Traditional floating island is a medium French recipe that serves 4. 310 calories per serving. Recipe by Philippe Etchebest on YouTube.

Prep: 15 min | Cook: 30 min | Total: 55 min

Cost: $3.20 total, $0.80 per serving

Ingredients

  • 200 g Granulated sugar (150 g for the caramel, 50 g for the meringue (added in two batches))
  • 30 ml Water (For the caramel (optional, makes cooking more even))
  • 3 Eggs (Separate whites from yolks; eggs at room temperature)
  • 250 ml Fresh cream (30% fat) (For the custard)
  • 250 ml Whole milk (For the custard)
  • 1 c. à café Vanilla extract (optional) (To flavor the custard, optional to keep budget low)

Instructions

  1. Prepare the caramel

    In a saucepan, combine 150 g of sugar and 30 ml of water. Heat over medium‑high heat, stirring lightly until the sugar dissolves, then let it color without stirring until an amber hue is reached.

    Time: PT7M

  2. Pour the caramel into the pan

    Immediately pour the hot caramel into the bottom of a flat‑bottom tart pan, spreading it evenly. Set the pan aside.

    Time: PT2M

  3. Separate the eggs

    Crack the 3 eggs. Separate the whites from the yolks, place the whites in one bowl, the yolks in another, and the shells in a small container.

    Time: PT3M

  4. Whip the egg whites

    With an electric mixer, beat the whites on medium speed. As soon as they become frothy, add 25 g of sugar and continue. Add the remaining sugar (25 g) and increase the speed until you obtain firm, glossy, smooth peaks.

    Time: PT8M

  5. Shape the meringue

    Transfer the meringue into the pan over the caramel using a spatula. Spread it into a dome shape or, if you wish, place a pastry ring to obtain a regular shape.

    Time: PT3M

  6. Bake in a bain‑marie

    Place the pan in a larger dish containing a little water (bain‑marie). Bake at 180°C for 10 minutes (or 8 minutes if you used a ring).

    Time: PT10M

    Temperature: 180°C

  7. Prepare the custard

    In a saucepan, combine 250 ml of milk and 250 ml of fresh cream. Bring to a gentle boil, watching to avoid overflow. Meanwhile, whisk the 3 egg yolks with 50 g of sugar until pale.

    Time: PT5M

  8. Temper the yolks

    Gradually pour half of the hot milk‑cream mixture over the whisked yolks while mixing. Return everything to the saucepan over low heat.

    Time: PT2M

  9. Cook the custard

    Cook over low heat, stirring constantly with a wooden spatula until the custard coats the spatula (leaves a figure‑8 trace). Do not let it boil.

    Time: PT8M

  10. Cool the custard

    Pour the custard into a clean bowl, cover with plastic film in contact and place in the refrigerator for 10 minutes.

    Time: PT10M

  11. Unmold the meringue

    After baking, let rest for 5 minutes, then gently detach the meringue from the pan by sliding a thin knife around and lifting it with a finger (create a small air pocket).

    Time: PT5M

  12. Final assembly

    Place the meringue on a plate, drizzle with cold custard and serve immediately.

    Time: PT2M

Nutrition Facts

Calories
310
Protein
6 g
Carbohydrates
45 g
Fat
10 g
Fiber
0 g

Dietary info: Vegetarian, Gluten‑free, low-calorie

Allergens: Eggs, Milk, Cream

Ingredient Substitutions

  • Instead of Granulated sugar: White sugar, Cane sugar
  • Instead of Fresh cream (30% fat): 35% cream
  • Instead of Whole milk: Semi-skimmed milk
  • Instead of Vanilla extract (optional): Vanilla sugar, Vanilla bean

Equipment Needed

  • Heavy‑bottomed saucepan
  • Mixing bowls (at least 3)
  • Electric mixer (or whisk)
  • Wooden spatula
  • Rubber spatula (flexible spatula)
  • Flat‑bottom tart pan (or oven dish)
  • Baking sheet + bain‑marie container
  • Oven
  • Kitchen thermometer (optional) (optional)
  • Container for cooling the custard (bowl)
  • Pastry ring (optional) (optional)
  • Caramel container (cup or small saucepan) (optional)

Critical Steps — Do Not Skip

  • Caramel must be poured very hot to spread properly.
  • Egg whites must be whipped to firm, glossy peaks.
  • Temper the egg yolks with the hot milk‑cream to avoid lumps.
  • Custard must never boil, otherwise it curdles.
  • Unmold the meringue gently to avoid breaking it.

Chef Tips from the Video

  • Use a copper bowl to whip the whites: copper stabilizes the proteins and speeds up whipping.
  • Add a pinch of salt to the whites before whisking to strengthen stability.
  • For a more fragrant caramel, incorporate a drop of bitter almond extract.

Troubleshooting

Caramel hardens too quickly and forms lumps.

Reduce the heat, add a tablespoon of water and stir gently until a smooth texture is achieved.

Whites do not rise to firm peaks.

Ensure the whites are at room temperature, the bowl is perfectly clean and dry, and add the sugar gradually.

Custard curdles.

Cook over low heat, stir constantly and remove from heat as soon as the custard coats the spatula. If lumps appear, pass the custard through a sieve.

Meringue cracks during unmolding.

Lightly grease the pan or use parchment paper, and let rest 5 minutes after baking before unmolding.

Storage

Refrigerator: Store the custard in an airtight container for 2 days. The meringue keeps 1 day in the refrigerator, but loses its lightness.

Freezer: Do not freeze the meringue; it will become soggy. The custard can be frozen for 1 month.

Room temperature: Caramel hardens at room temperature; keep it in an airtight jar for 1 week.

Make-Ahead Tips

  • Prepare the caramel the day before and gently reheat before use.
  • Make the custard ahead, let it cool and keep it refrigerated.
  • Whites can be whipped ahead, but they must be baked immediately to retain texture.

Last updated: August 21, 2026

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Traditional floating island

Recipe by Philippe Etchebest

Classic French dessert consisting of a light poached meringue on a bed of caramel, topped with a silky custard. Family recipe by Philippe Etchebest, quick (30 min) and economical, using everyday ingredients.

MediumFrenchServes 4

Shop all ingredients on Amazon in one click • Printable PDF with shopping checklist

Source Video
42m
Prep
23m
Cook
10m
Cleanup
1h 15m
Total

Cost Breakdown

$3.20
Total cost
$0.80
Per serving

Critical Success Points

  • Caramel must be poured very hot to spread properly.
  • Egg whites must be whipped to firm, glossy peaks.
  • Temper the egg yolks with the hot milk‑cream to avoid lumps.
  • Custard must never boil, otherwise it curdles.
  • Unmold the meringue gently to avoid breaking it.

Safety Warnings

  • The caramel is extremely hot; handle with care to avoid burns.
  • Milk can overflow when it boils; stay vigilant.
  • The oven and bain‑marie are hot; use kitchen gloves.

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