Why it works: Turnip and carrot match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 8,002 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Gravy Soup
Ingredients
Directions
Prepare
Cut the ham into thin slices and lay them at the bottom of a large stewpan or stockpot.
Add the lean beef and knuckle of veal, breaking the bones and laying them on the meat.
Stick the cloves into one onion, peel both onions, and slice the second onion.
Wash and clean the turnips and carrots.
Simmer
Add all ingredients to the pot and cover with water.
Bring to a boil, then reduce heat and simmer for several hours.
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 + carrottop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
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Clove + carrottop 5% of all pairsSmell alikestrongCooked together5,873 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Onion + turniptop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
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Clove + turniptop 6% of all pairsSmell alikestrongCooked together2,233 recipes
Shared aroma: coumarin (sweet, hay).
-
Onion + carrottop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lean beef
- Provides rich meaty flavor and body as its proteins and collagen break down during long simmering.
- Knuckle of veal
- Adds gelatin from its bones and connective tissue, giving the broth body and a silky mouthfeel.
- Lean ham
- Contributes salty, savory depth that seasons the broth as it simmers.
- Onions
- Release sweetness and aromatic compounds as they cook, rounding out the broth's flavor.
- Carrots
- Add natural sweetness and earthy flavor to the broth as they soften.
- Turnips
- Add a mildly sweet, peppery note and soften into the soup during simmering.
The step that matters
Bring to a boil, then reduce heat and simmer for several hours. A boil makes the broth cloudy and can toughen the meat, while a gentle simmer keeps it clear and lets collagen slowly convert to gelatin for body.
Swap the clove
How well each one fits the dish's main ingredients (ham, beef, veal, onion, turnip, carrot):
- Celeryfits better
- Parsleyfits better
- Marjoramfits better
- Clovethe original
Fit is the average pairing score against ham, beef, veal, onion, turnip, carrot. 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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