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Dessert

Blanc Mange

A milk-based dessert made with isinglass, sweetened and flavored with rose water.

From an old cookbook · modernised transcription
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Why it works: Milk and sugar are a kitchen classic. They rank in the top 18% of all ingredient pairs, and 77,875 recipes mention both. Both carry 2-nonenal, which smells fatty, green. The science ↓

Blanc Mange

Ingredients

Directions

  1. Boil the milk and isinglass together until the isinglass is dissolved.

  2. Strain the mixture through a piece of muslin.

  3. Sweeten to taste and add a little rose water.

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.

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.

  1. Milk + sugartop 18% of all pairs
    Aroma overlaplow
    Mentioned together77,875 recipes

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

  2. Sugar + rosetop 25% of all pairs
    Aroma overlaplow
    Mentioned together3,584 recipes

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

  3. Milk + rosetop 26% of all pairs
    Aroma overlaplow
    Mentioned together1,249 recipes

    Shared aroma: decanal (soap, orange peel).

Milk and sugar share little aroma chemistry, yet 77,875 recipes mention both: they likely 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

Milk
Provides the liquid base and creamy body of the jelly.
Isinglass
Sets the milk into a firm jelly as it cools.
Sugar
Sweetens the jelly.

The step that matters

Dissolving the isinglass fully. Isinglass is a gelatin-like protein that only sets once it has fully dissolved in the hot milk. Undissolved pieces will not form a smooth, even jelly, so the mixture should be boiled until no granules remain before straining.

“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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