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 ↓
Vegetable Soup
Ingredients
Directions
Prepare
Skim off most of the fat from the stock.
Boil the hard vegetables in 1 cup of water for 1 hour, then drain.
Make the soup
Add the boiled hard vegetables to the stock.
Add the easy-cooking vegetables and simmer for 30 minutes.
Finally, stir in the tomatoes and salt.
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.
Photo for illustrative purposes only · Contact us to use it
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 + cauliflowertop 1% of all pairsSmell alikestrongCooked together286 recipes
Shared aroma: coumarin (sweet, hay).
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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).
-
Onion + potatotop 3% of all pairsSmell alikemoderateCooked together9,023 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
- Stock
- Forms the liquid base that carries the flavour of the whole soup.
- Hard vegetables
- Carrots, turnips, onions and celery hold their shape and add body after long boiling.
- Easy-cooking vegetables
- Cauliflower and potatoes soften in the simmer and thicken the broth slightly.
- Tomatoes
- Add acidity and a fresh, savoury flavour to the broth.
The step that matters
Boiling the hard vegetables for 1 hour. Dense vegetables like carrots and turnips need a long boil to become tender. Adding them too early or cutting the pieces unevenly leaves some hard and others mushy, so the vegetables should be cooked separately and drained before they join the stock.
Swap the tomato
How well each one fits the dish's main ingredients (carrot, turnip, onion, celery, cauliflower, potato):
- Leekfits better
- Broccolifits better
- Parsnipfits better
- Tomatothe original
Fit is the average pairing score against carrot, turnip, onion, celery, cauliflower, potato. 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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