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 ↓
Pot Au Feu
Ingredients
Directions
Make the broth
Combine the beef and cold water in a large saucepan.
Skim the surface carefully before the mixture begins to boil.
Add the turnips, carrots, leek, parsnips, onions, parsley, celery, cloves, peppercorns, browning, and salt.
Simmer very slowly for 5 to 6 hours.
Finish and serve
Strain the soup through a fine sieve before serving.
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 + parsleytop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Silver side of round beef
- Provides the main meat and, while simmering, releases flavour and gelatin into the broth.
- Turnips
- Add sweetness and body to the broth as they soften during the long simmer.
- Carrots
- Contribute natural sugars that add sweetness and depth to the broth.
- Onions
- Build savoury depth and aroma as they cook slowly in the liquid.
The step that matters
Skimming before the boil. Removing foam and impurities as the liquid heats keeps the broth clear and clean-tasting. Simmering very slowly, rather than boiling, keeps the meat tender and the broth limpid.
Swap the onion
How well each one fits the dish's main ingredients (beef, turnip, carrot, leek, parsnip, parsley, celery):
- Beetrootfits better
- Lettucefits better
- Shallotfits better
- Onionthe original
Fit is the average pairing score against beef, turnip, carrot, leek, parsnip, parsley, 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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