Why it works: Chicken and onion are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 17,814 recipes. Both carry gamma-nonanolactone, which smells coconut, sweet. The science ↓
Chicken Broth
Ingredients
Directions
Prepare
Cut the chicken into pieces.
Make the broth
Place the chicken, veal, onion, salt, pepper, and water in a saucepan.
Simmer slowly for 3 hours.
Finish and serve
Strain the broth and serve.
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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Chicken + oniontop 8% of all pairsSmell alikemoderateCooked together17,814 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
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Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Chicken + vealtop 13% of all pairsSmell alikemoderateCooked together2,243 recipes
Shared aroma: 3-butanedione (buttery, creamy).
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Chicken + peppertop 16% of all pairsSmell alikemoderateCooked together19,958 recipes
Shared aroma: piperonal (bitter, coconut).
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Veal + oniontop 17% of all pairsSmell alikelowCooked together6,841 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Chicken
- Provides the main meat flavour and gelatin-rich body as it simmers.
- Veal
- Adds savoury depth and body to the broth through long simmering.
- Onion
- Contributes aromatic sweetness and background flavour to the broth.
The step that matters
Simmer slowly for 3 hours. Keeping the liquid at a gentle simmer extracts flavour and collagen without boiling. A hard boil makes the broth cloudy and can toughen the meat.
Swap the onion
How well each one fits the dish's main ingredients (chicken, veal, pepper):
- Capsicumfits better
- Tomatofits better
- Carrotfits about as well
- Onionthe original
Fit is the average pairing score against chicken, veal, pepper. 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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