Why it works: Carrot and celery match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,173 recipes. Both carry myristicin, which smells spice, warm. The science ↓
To Boil a Ham
Ingredients
Directions
Prepare
Wash and scrape the ham clean.
Place the ham in a pot and cover it with cold water.
Add the onions, carrots, celery, cloves, and timothy hay to the water.
Boil
Boil continuously until the skin easily peels from the ham.
Cover the ham after boiling.
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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Carrot + celerytop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
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Carrot + clovetop 5% of all pairsSmell alikestrongCooked together5,873 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Onion + carrottop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Celery + clovetop 6% of all pairsSmell alikestrongCooked together4,668 recipes
Shared aroma: gamma-decalactone (peach, creamy).
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Onion + celerytop 7% of all pairsSmell alikemoderateCooked together18,518 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Ham
- The main cut of meat, which becomes tender through long, gentle cooking in water.
- Onions
- Add savoury, sweet aromatic flavour to the cooking liquid.
- Carrots
- Add natural sweetness and aromatic flavour to the cooking liquid.
- Celery
- Adds savoury, herbal aromatic flavour to the cooking liquid.
- Cloves
- Add a warm, spiced aroma to the cooking liquid.
The step that matters
Boil continuously until the skin easily peels from the ham. Long cooking softens the connective tissue holding the skin to the meat, so easy peeling is the sign of doneness. Keep the liquid at a steady boil, since a violent boil can toughen the meat and make it fall apart.
Swap the onion
How well each one fits the dish's main ingredients (ham, carrot, celery, clove):
- Turnipfits better
- Parsnipfits better
- Leekfits better
- Onionthe original
Fit is the average pairing score against ham, carrot, celery, clove. 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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