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Dessert

Blanc Mange

A chilled dessert made from milk, sugar, isinglass, and peach flavoring, served with sugar and cream.

From an old cookbook · modernised transcription
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Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓

Blanc Mange

Ingredients

Directions

Prepare

  1. Soak the isinglass in cold water until soft.

  2. In a saucepan, combine the soaked isinglass and milk.

  3. Add the sugar and peach flavoring, then bring to a boil.

Set and serve

  1. Boil for 5 minutes, then strain the mixture into molds.

  2. Once cooled, serve with sugar and cream.

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 their aromas overlap, and how often cooks already put them together.

  1. Sugar + creamtop 9% of all pairs
    Smell alikemoderate
    Cooked together43,450 recipes

    Shared aroma: 2,3-butanedione (butter, sweet).

  2. Milk + peachtop 10% of all pairs
    Smell alikemoderate
    Cooked together781 recipes

    Shared aroma: phellandrene (minty).

  3. Sugar + peachtop 17% of all pairs
    Smell alikelow
    Cooked together2,308 recipes

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

  4. Milk + creamtop 18% of all pairs
    Smell alikemoderate
    Cooked together29,399 recipes

    Shared aroma: delta-dodecalactone (sweet, creamy).

  5. Milk + sugartop 18% of all pairs
    Smell alikelow
    Cooked together77,875 recipes

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

Milk and sugar barely smell alike, yet cooks put them together in 77,875 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

Isinglass
Gelatin-like protein that sets the milk into a firm, sliceable dessert when cooled.
Milk
Forms the body of the dessert and, as it cools, the creamy, delicate texture.
Sugar
Sweetens the dessert and balances the flavor of the milk.

The step that matters

Straining into molds. Straining removes lumps and any undissolved isinglass so the set dessert is smooth. Setting depends on the isinglass being fully dissolved and the mixture cooling undisturbed before it firms.

Flavor stand-ins for the peach

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

  1. Vanillabetter flavor fit
  2. Strawberrybetter flavor fit
  3. Figabout as good a flavor fit
  4. Peachthe original

Fit is the average pairing score against milk, sugar, cream. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).

“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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