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Dessert

Floating Island

A dessert of meringue floating on vanilla custard.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 5 ingredients
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Floating Island

Why it works: Vanilla and milk are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓

Floating Island

Ingredients

Directions

Prepare the meringue

  1. Whip the egg whites until firm, then add the sugar and mix well.

Poach and serve

  1. Drop spoonfuls of the mixture into a pan of boiling milk and water.

  2. Set the pan in the oven and cook for a few minutes with the door open.

  3. Turn the meringues over with a skimmer to prevent browning.

  4. Serve cold in a dish of custard.

Recipe from a historical cookbook (Internet Archive).

Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.

Photo for illustrative purposes only · Contact us to use it

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.

  1. Vanilla + milktop 5% of all pairs
    Smell alikemoderate
    Cooked together19,187 recipes

    Shared aroma: ethyl caproate (fruity, apple peel).

  2. Vanilla + sugartop 8% of all pairs
    Smell alikelow
    Cooked together35,032 recipes

    Shared aroma: beta-damascenone (apple, rose).

  3. Vanilla + lemontop 15% of all pairs
    Smell alikemoderate
    Cooked together5,961 recipes

    Shared aroma: eucalyptol (eucalyptus, herbal).

  4. Lemon + milktop 15% of all pairs
    Smell alikemoderate
    Cooked together19,053 recipes

    Shared aroma: 2-nonenal (fatty, green).

  5. Sugar + lemontop 18% of all pairs
    Smell alikelow
    Cooked together53,532 recipes

    Shared aroma: 2-nonenal (fatty, green).

Vanilla and sugar barely smell alike, yet cooks put them together in 35,032 recipes: they work on texture and structure more than aroma.

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Egg whites
Whipped into a foam whose proteins set when heated, giving the meringues their structure.
Granulated sugar
Stabilizes the whipped foam and adds sweetness to the meringues.
Vanilla custard
Forms the sweet, smooth sauce that the meringues are served in.
Boiling milk and water
Gently poaches the meringues so they cook through while keeping their shape.

The step that matters

Turning the meringues with a skimmer. Egg white proteins set as they heat, so turning them carefully lets both sides cook evenly and keeps them from browning or becoming tough. Rough handling can deflate the soft, airy foam.

Swap the lemon

How well each one fits the dish's main ingredients (vanilla, egg, sugar, milk):

  1. Figfits better
  2. Peachfits better
  3. Blueberryfits better
  4. Lemonthe original

Fit is the average pairing score against vanilla, egg, sugar, milk. Candidates are from the same food group and used in at least 100 recipes.

“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.

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