Why it works: Chicken and rice are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 4,769 recipes. Both carry (e,e)-2,4-decadienal, which smells fatty, deep fried. The science ↓
Cock-a-leekie Soup
Ingredients
Directions
The book gives no cooking times; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Prepare
Clean and chop the leeks.
Make the soup
Place the chicken in a pot with water and bring to a boil.
Add the leeks, salt, and pepper.
Simmer for 1 hour.
Remove the chicken, shred the meat, and return it to the pot.
Add the rice and cook until tender.
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 + ricetop 5% of all pairsSmell alikemoderateCooked together4,769 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
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Leek + ricetop 7% of all pairsSmell alikestrongCooked together161 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
-
Chicken + leektop 11% of all pairsSmell alikemoderateCooked together165 recipes
Shared aroma: ethyl butyrate (apple, fruity).
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Pepper + ricetop 12% of all pairsSmell alikemoderateCooked together8,379 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Leek + peppertop 12% of all pairsSmell alikemoderateCooked together965 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
- Whole chicken
- Provides the meat and the flavorful stock that forms the soup base.
- Leeks
- Add a mild onion-like sweetness and aroma to the broth.
- Rice
- Absorbs liquid as it cooks, thickening the soup and adding body.
Swap the leek
How well each one fits the dish's main ingredients (chicken, pepper, rice):
- Capsicumfits better
- Tomatofits better
- Potatofits better
- Leekthe original
Fit is the average pairing score against chicken, pepper, rice. 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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