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Dessert

Arrowroot Blanc-mange

A sweet, thickened milk dessert made with arrowroot, sugar, salt, and flavored with peach or rose water.

From an old cookbook · modernised transcription
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Why it works: Milk and peach work together. They rank in the top 10% of all ingredient pairs, and cooks put them together in 781 recipes. Both carry phellandrene, which smells minty. The science ↓

Arrowroot Blanc-mange

Ingredients

Directions

Make the blancmange

  1. Boil the milk in a saucepan.

  2. Add the coarse sea salt and sugar, stirring to combine.

  3. Dissolve the arrowroot in a little water and stir it into the milk mixture.

  4. Let it boil for five minutes, stirring constantly.

Flavor and serve

  1. Remove from heat and flavor with peach or 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 their aromas overlap, and how often cooks already put them together.

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

    Shared aroma: phellandrene (minty).

  2. Arrowroot + peachtop 13% of all pairs
    Smell alikestrong
    Cooked together19 recipes

    Shared aroma: coumarin (sweet, hay).

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

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

  4. Milk + arrowroottop 18% of all pairs
    Smell alikemoderate
    Cooked together817 recipes

    Shared aroma: 2-methylbutyraldehyde (malty, chocolate).

  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

Milk
Forms the liquid base and gives the blancmange its creamy body and mild flavor.
Arrowroot
Thickens the milk as its starch swells and sets when heated in liquid.
Sugar
Adds sweetness and balances the mild, savory edge of the salt.

The step that matters

Keep stirring once the arrowroot goes in. Arrowroot thickens as its starch swells in hot liquid. Stirring constantly during the five-minute boil keeps the starch evenly dispersed, so it does not clump or scorch on the base of the pan.

Swap the arrowroot

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

  1. Capsicumfits better
  2. Sweet potatofits better
  3. Potatofits about as well
  4. Arrowrootthe original

Fit is the average pairing score against milk, sugar, peach. 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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