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Dessert

Floating Island

A dessert of soft custard topped with meringue.

From an old cookbook · modernised transcription
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Floating Island

Why it works: Sugar and vanilla are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 35,032 recipes. Both carry beta-damascenone, which smells apple, rose. The science ↓

Floating Island

Ingredients

Directions

Prepare the custard

  1. Prepare Soft Custard and pour it into a serving dish.

Make the meringue

  1. In a bowl, beat the egg white until stiff.

  2. Gradually add the sugar while continuing to beat.

  3. If desired, flavor the meringue with a few drops of vanilla.

Assemble

  1. Garnish the custard with large spoonfuls of the meringue.

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. Sugar + vanillatop 8% of all pairs
    Smell alikelow
    Cooked together35,032 recipes

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

  2. Egg + sugartop 21% of all pairs
    Smell alikemoderate
    Cooked together122,807 recipes

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

  3. Egg + vanillatop 23% of all pairs
    Smell alikelow
    Cooked together27,347 recipes

    Shared aroma: 1-octen-3-ol (mushroom, earthy).

Sugar and vanilla 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 white
Whipped into a foam that holds its shape and sets the meringue's airy structure.
Sugar
Stabilizes the whipped foam and adds sweetness to the meringue.

The step that matters

Gradually add the sugar while continuing to beat. Adding sugar slowly while beating helps the egg white foam become stiff and stable. Fat or yolk in the bowl can stop the whites from whipping fully.

“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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