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Scotch Soup

A hearty beef and barley soup with carrots, onions, turnip, and celery.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 7 ingredients
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Why it works: Carrot and celery match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,173 recipes. Both carry myristicin, which smells spice, warm. The science ↓

Scotch Soup

Ingredients

Directions

  1. Cover the beef with cold water in a saucepan, bring to a boil, and skim off any foam.

  2. Add the vegetables and soaked barley to the pot.

  3. Simmer for three hours.

  4. Remove the meat before serving.

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. Carrot + celerytop 1% of all pairs
    Smell alikestrong
    Cooked together10,173 recipes

    Shared aroma: myristicin (spice, warm).

  2. Carrot + turniptop 1% of all pairs
    Smell alikestrong
    Cooked together8,002 recipes

    Shared aroma: coumarin (sweet, hay).

  3. Barley + turniptop 2% of all pairs
    Smell alikestrong
    Cooked together629 recipes

    Shared aroma: coumarin (sweet, hay).

  4. Turnip + celerytop 2% of all pairs
    Smell alikemoderate
    Cooked together4,418 recipes

    Shared aroma: coumarin (sweet, hay).

  5. Onion + turniptop 5% of all pairs
    Smell alikestrong
    Cooked together7,585 recipes

    Shared aroma: coumarin (sweet, hay).

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

What each ingredient does

Beef ribs
Release rich meaty flavor into the broth as they simmer for hours.
Pearl barley
Thickens the broth slightly and adds a chewy texture as it softens.
Onion
Adds sweetness and savory depth to the broth as it cooks down.

The step that matters

Skimming the foam after boiling. Foam that rises when the beef first boils contains coagulated proteins and impurities. Removing it early keeps the broth clearer and cleaner-tasting over the long simmer.

Swap the onion

How well each one fits the dish's main ingredients (beef, carrot, barley, turnip, celery):

  1. Leekfits better
  2. Parsnipfits better
  3. Beetrootfits better
  4. Onionthe original

Fit is the average pairing score against beef, carrot, barley, turnip, celery. 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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