Why it works: Carrot and celery match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and 10,172 recipes mention both. Both carry myristicin, which smells spice, warm. The science ↓
The recipe
Serves 8Ingredients
Contains: milk, wheat (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.
Heat the olive oil in a large pot over medium heat. Add the diced ham and cook about 3 minutes until lightly browned.
Add the onion, carrots, parsnips, celery, sweet potatoes and winter squash. Cook about 8 minutes, stirring often, until the vegetables begin to soften.
Stir in the garlic, Herbes de Provence, black pepper and tomato paste. Cook 1 minute, stirring constantly.
Add the canned diced tomatoes, chicken broth, bay leaf and salt. Bring to a boil, then reduce to a simmer, cover and cook about 25 minutes until the vegetables are tender.
While the soup simmers, cook the ditalini in a separate pot of boiling water until just tender, then drain.
Stir the drained cannellini beans and kidney beans into the soup and simmer uncovered 10 minutes.
Stir in the kale or spinach and cook about 3 minutes until wilted. Remove and discard the bay leaf.
Stir in the cooked pasta and fresh basil and simmer 2 minutes. Taste and add more black pepper if needed.
Ladle into bowls and top with grated Parmesan, if using.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.
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Carrot + celerytop 1% of all pairsAroma overlapstrongMentioned together10,172 recipes
Shared aroma: myristicin (spice, warm).
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Carrot + parsniptop 1% of all pairsAroma overlapstrongMentioned together1,096 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Parsnip + sweet potatotop 3% of all pairsAroma overlapstrongMentioned together95 recipes
Shared aroma: coumarin (sweet, hay).
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Parsnip + celerytop 3% of all pairsAroma overlapstrongMentioned together560 recipes
Shared aroma: myristicin (spice, warm).
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Onion + carrottop 4% of all pairsAroma overlapstrongMentioned together21,599 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
Flavor stand-ins for the onion
How well each one fits the dish's main ingredients (olive, ham, carrot, parsnip, celery, sweet potato, winter squash):
- Capsicumbetter flavor fit
- Tomatobetter flavor fit
- Potatobetter flavor fit
- Onionthe original
Fit is the average pairing score against olive, ham, carrot, parsnip, celery, sweet potato, winter squash. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
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