Why it works: Carrot and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 8,053 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Mutton Soup
Ingredients
Directions
Make the soup
In a large pot, combine the mutton, carrots, turnips, onions, sweet herbs, parsley, salt, pepper, and cold water.
Simmer slowly for 4 to 5 hours.
Skim off any fat that rises to the surface.
Pass the soup through a sieve and return it to the pot.
Bring the soup to a boil once.
Serve
Serve with separately boiled barley.
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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Carrot + parsleytop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Carrot + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Turnip + parsleytop 2% of all pairsSmell alikestrongCooked together2,842 recipes
Shared aroma: coumarin (sweet, hay).
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Turnip + oniontop 5% of all pairsSmell alikestrongCooked 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
- Mutton neck
- Gives the broth its meaty flavour and body as it simmers slowly for hours.
- Carrots
- Add natural sweetness and aromatic depth to the broth.
- Turnips
- Contribute mild sweetness and body as they soften during the long simmer.
- Onions
- Release sugars and savoury aromatics that deepen the flavour of the broth.
- Barley (in the method)
- Adds chewy texture and bulk when served alongside the soup.
The step that matters
Skim off the fat. Fat rising during a long simmer can make the soup greasy and cloudy. Removing it as it surfaces keeps the broth clean and light.
Swap the onion
How well each one fits the dish's main ingredients (mutton, carrot, turnip, parsley, pepper):
- Parsnipfits better
- Leekfits better
- Spinachfits better
- Onionthe original
Fit is the average pairing score against mutton, carrot, turnip, parsley, 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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