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 ↓
A Fi'ied Curry
Ingredients
Directions
Make the curry
In a pan, heat butter and brown the chicken pieces.
Remove the chicken and fry the onions in the same pan.
Add the onions to the chicken along with curry powder and gravy.
Cover and bring to a quick boil for a few minutes.
Uncover and stir in the lemon juice.
Simmer over low heat until the gravy thickens.
Serve
Serve hot.
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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Chicken + oniontop 8% of all pairsSmell alikemoderateCooked together17,814 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
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Butter + oniontop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
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Chicken + buttertop 15% of all pairsSmell alikemoderateCooked together13,902 recipes
Shared aroma: 2-furfurylthiol (coffee, roasted).
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Chicken + lemontop 16% of all pairsSmell alikemoderateCooked together5,092 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
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Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Chicken
- Provides the main protein, which browns in butter and then cooks through in the gravy.
- Onions
- Soften when fried and add sweetness and body to the curry sauce.
- Curry powder
- Supplies the spice blend that gives the dish its flavour and aroma.
- Gravy
- Forms the sauce that covers the chicken and thickens as it simmers.
- Lemon juice
- Adds acidity that brightens the rich, spiced sauce.
The step that matters
Simmer over low heat until the gravy thickens. Gentle heat lets the sauce reduce and thicken slowly without scorching on the bottom of the pan or toughening the chicken.
Swap the lemon
How well each one fits the dish's main ingredients (chicken, butter, onion):
- Coconutfits better
- Avocadofits better
- Grapefits better
- Lemonthe original
Fit is the average pairing score against chicken, butter, onion. 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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