Why it works: Turnip and leek match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,046 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Scotch Broth
Ingredients
Directions
Prepare
Cut the carrots, turnips, onions, leeks, and celery into small pieces.
Put the vegetables into a stewpan with 3 pints of water and 1 teacup of pearl barley.
Boil until soft.
Cook the broth
Add the mutton cutlets, pepper, salt, and extract of meat.
Simmer until the meat is tender.
Serve
Pour the broth into a tureen over the boiled potatoes.
Scatter minced parsley on top and serve.
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.
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Turnip + leektop 1% of all pairsSmell alikestrongCooked together1,046 recipes
Shared aroma: coumarin (sweet, hay).
-
Carrot + celerytop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
-
Leek + barleytop 1% of all pairsSmell alikestrongCooked together142 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
-
Carrot + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
-
Turnip + barleytop 2% of all pairsSmell alikestrongCooked together629 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
- Mutton cutlets
- Provide the meat that becomes tender during simmering and flavours the broth.
- Pearl barley
- Thickens the broth and adds body as its starch releases during simmering.
- Leeks
- Add a mild onion-like sweetness and aroma to the broth.
- Carrots
- Add natural sweetness and colour, softening during the long simmer.
- Turnips
- Add mild sweetness and body as they soften in the broth.
The step that matters
Simmer until the meat is tender. Mutton cutlets need a long, gentle simmer rather than a hard boil; high heat toughens muscle proteins and can leave the meat stringy while the broth turns cloudy.
Swap the onion
How well each one fits the dish's main ingredients (carrot, turnip, leek, celery, barley, mutton, pepper):
- Parsnipfits better
- Lettucefits better
- Spinachfits better
- Onionthe original
Fit is the average pairing score against carrot, turnip, leek, celery, barley, mutton, pepper. 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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