Why it works: Turnip and parsnip match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 590 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Pork, Leg Of, Boiled
Ingredients
Directions
Cure the pork
Choose a small, compact leg of pork that is not too fatty.
If not already salted, rub the pork with coarse sea salt and place it in a clean, dry earthen pan.
Repeat the salting process daily for 10 days, turning the meat each time.
Prepare and boil
When ready to cook, saw off the shank bone and wash the leg well.
Place the pork in a saucepan, cover with cold water, and bring to a slow boil.
Skim the surface and simmer gently for about 2 hours until cooked through.
If desired, add carrots, turnips, and parsnips to the pot once the water is boiling.
Finish
For better appearance, score the skin into small squares or diamonds and remove alternate squares.
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 + parsniptop 1% of all pairsSmell alikestrongCooked together590 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 + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
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Carrot + peastop 7% of all pairsSmell alikemoderateCooked together2,994 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Turnip + peastop 8% of all pairsSmell alikemoderateCooked together1,350 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
- Pork leg
- Provides the main meat, which becomes tender through long, gentle simmering.
- Coarse sea salt
- Cures the meat over days, seasoning it and firming its texture.
The step that matters
Bring to a slow boil, then simmer gently. A hard, rapid boil toughens the meat fibres and can break the surface. Gentle simmering keeps the pork tender and juicy as it cooks through.
Swap the peas
The recipe marks peas as optional. How well each one fits the dish's main ingredients (pork, carrot, turnip, parsnip):
- Lentilsfits better
- Beansfits better
- Chestnutfits better
- Peasthe original
Fit is the average pairing score against pork, carrot, turnip, 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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