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 ↓
Broths and Soups
Ingredients
Directions
Make the broth
Place the meat in a pot with cold water and add salt.
Heat gently, ensuring it does not boil rapidly.
Skim off any scum that rises to the surface.
When the meat is about two-thirds cooked, add the carrots, turnips, leeks, celery, peppercorns, onion, parsnip, and garlic if using.
Continue to simmer for 3 to 5 hours until the broth is clear and golden brown.
Strain and serve
Strain the broth through a colander into a soup tureen.
Serve with slices of crusty bread soaked in the broth.
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.
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Turnip + leektop 1% of all pairsSmell alikestrongCooked together1,046 recipes
Shared aroma: coumarin (sweet, hay).
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Turnip + parsniptop 1% of all pairsSmell alikestrongCooked together590 recipes
Shared aroma: coumarin (sweet, hay).
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Leek + parsniptop 1% of all pairsSmell alikestrongCooked together165 recipes
Shared aroma: coumarin (sweet, hay).
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Carrot + parsniptop 1% of all pairsSmell alikestrongCooked together1,097 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Carrot + celerytop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Poultry or giblets
- Releases flavour and gelatin into the water as it simmers slowly, giving the broth body.
- Carrots
- Add natural sweetness and aromatic depth to the finished broth.
- Leeks
- Contribute a mild onion-like sweetness and savoury aroma.
- Celery
- Adds aromatic, savoury flavour that rounds out the broth.
The step that matters
Keep the heat gentle and skim the scum. A rapid boil churns fat and proteins into the liquid, making the broth cloudy and greasy. Gentle simmering and skimming keep it clear.
Swap the onion
The recipe marks onion as optional. How well each one fits the dish's main ingredients (meat, carrot, turnip, leek, celery, clove, parsnip):
- Beetrootfits better
- Lettucefits better
- Shallotfits better
- Onionthe original
Fit is the average pairing score against meat, carrot, turnip, leek, celery, clove, parsnip. 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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