Why it works: Leek and turnip 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 mutton into small pieces.
Place the mutton in a large pot with cold water and salt.
Wash the barley.
Dice the vegetables.
Simmer
Cook gently for about 2 hours.
Add the barley and diced vegetables to the pot.
Cook for another hour, making a total of 3 hours.
Strain and serve
Strain the broth.
Return the strained broth to the pot.
Remove any bone fragments from the meat and vegetables.
Add the bone fragments back to the broth.
Heat until hot.
Season to taste.
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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Leek + turniptop 1% of all pairsSmell alikestrongCooked together1,046 recipes
Shared aroma: coumarin (sweet, hay).
-
Carrot + parsleytop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
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).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Mutton
- Gives the broth its meaty flavour and, as it cooks, body and richness.
- Barley
- Thickens the broth as its starch releases during long simmering and adds a chewy texture.
- Leeks
- Add sweet, mild onion flavour that deepens during the long simmer.
- Carrots
- Add sweetness and colour, and hold their shape through long cooking.
- Turnip
- Adds a mildly sweet, earthy flavour to the broth.
The step that matters
Cook gently for about 2 hours. A gentle simmer lets the meat release its flavour and collagen slowly into the water, giving a clear, rich broth. A hard boil makes the broth cloudy and toughens the meat.
Swap the onion
How well each one fits the dish's main ingredients (mutton, leek, carrot, turnip, celery, parsley, barley):
- Parsnipfits better
- Lettucefits better
- Shallotfits better
- Onionthe original
Fit is the average pairing score against mutton, leek, carrot, turnip, celery, parsley, barley. 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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