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 ↓
Additions to Broths in Order to Form Clear Soups
Ingredients
Directions
Prepare
Chop the turnip, carrot, onions, and celery.
Make the soup
In a pot, melt the butter and add the chopped vegetables.
Stir in the sugar and broth, then bring to a boil.
Add any optional vegetables like peas, broccoli, cauliflower, or Brussels sprouts.
Season with tarragon, chervil, or flavored vinegar if desired.
Simmer until the vegetables are tender.
Strain
Strain the soup through a fine sieve or muslin to achieve clarity.
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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Turnip + broccolitop 1% of all pairsSmell alikestrongCooked together190 recipes
Shared aroma: coumarin (sweet, hay).
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Turnip + carrottop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
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Turnip + celerytop 2% of all pairsSmell alikemoderateCooked together4,418 recipes
Shared aroma: coumarin (sweet, hay).
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Turnip + oniontop 5% of all pairsSmell alikestrongCooked together7,585 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
- Butter
- Adds fat and richness, carrying flavor through the vegetables as they cook gently.
- Broth
- Provides the liquid base and savory flavor that the vegetables simmer in.
- Turnip
- Contributes body and a mildly sweet, earthy flavor as it softens in the broth.
- Carrot
- Adds natural sweetness and color, softening into the broth as it simmers.
- Onions
- Build savory aroma and depth as they soften in the melted butter.
- Sugar
- Adds a touch of sweetness that balances the savory broth and vegetables.
The step that matters
Strain the soup through a fine sieve or muslin. Clarity depends on removing fine solids and cloudiness gently, without pressing hard on the vegetables, which would push particles through and make the broth murky.
Swap the peas
The recipe marks peas as optional. How well each one fits the dish's main ingredients (turnip, carrot, onion, celery, butter, sugar, broccoli):
- Lentilsfits better
- Beansfits better
- Chestnutfits better
- Peasthe original
Fit is the average pairing score against turnip, carrot, onion, celery, butter, sugar, broccoli. 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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