Why it works: Turnip and lentils match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 109 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Winter Soup
Ingredients
Directions
In a pot, combine diced carrots, turnips, celery, and button onions.
Add enough water to cover the vegetables and half boil them with salt and sugar.
Add the vegetables to the broth and cook until tender.
For a thicker soup, pulp in rice, dried peas, or lentils.
If desired, prepare small suet dumplings and boil them in broth or water, then add them to the soup just 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 + lentilstop 1% of all pairsSmell alikestrongCooked together109 recipes
Shared aroma: coumarin (sweet, hay).
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Carrot + celerytop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
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Carrot + turniptop 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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Carrot + lentilstop 5% of all pairsSmell alikestrongCooked together505 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
- Carrots
- Adds sweetness and body as they soften during cooking.
- Turnips
- Contribute a mild, slightly peppery flavor and tender texture when cooked.
- Button onions
- Add savory depth and sweetness as they soften and release their flavor into the broth.
- Broth
- Provides the main liquid and savory base of the soup.
The step that matters
Half boiling the vegetables with salt and sugar. Boiling the vegetables in water first softens them and seasons them from within. Adding sugar helps balance the flavors, and salt draws out flavor, so the vegetables taste well-seasoned once combined with the broth.
Swap the peas
The recipe marks peas as optional. How well each one fits the dish's main ingredients (carrot, turnip, celery, onion, sugar, rice, lentils):
- Beansfits better
- Chickpeafits better
- Chestnutfits better
- Peasthe original
Fit is the average pairing score against carrot, turnip, celery, onion, sugar, rice, lentils. 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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