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 Liver Balls
Ingredients
Directions
Prepare the mixture
Cook the chicken liver and heart until very tender.
Pass the cooked meat through a meat grinder until it becomes a fine paste.
Mix in the onion juice, salt, bread crumbs, and white pepper.
Add enough raw egg white to achieve a consistency suitable for shaping into balls.
Shape and cook
Form about 12 balls and drop them into hot soup.
Simmer until the balls rise to the top, then serve immediately, allowing two or more balls as a garnish per plate.
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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Bread + eggtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
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Chicken + breadtop 14% of all pairsSmell alikemoderateCooked together2,258 recipes
Shared aroma: ethyl caproate (fruity).
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Liver + oniontop 15% of all pairsSmell alikelowCooked together1,420 recipes
Shared aroma: furaneol (caramel, strawberry).
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Onion + breadtop 15% of all pairsSmell alikemoderateCooked together8,676 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 liver
- Provides the main body and rich flavour of the balls.
- Chicken heart
- Adds more meat to bind the paste and deepen the savoury flavour.
- Stale bread crumbs
- Absorb moisture and help the paste hold its shape.
- Raw egg whites
- Bind the paste so the balls hold together when shaped and simmered.
The step that matters
Adding the raw egg white. Too little white leaves the paste too crumbly to shape, while too much makes it loose and sticky. Add it gradually until the mixture is firm enough to roll.
Swap the white pepper
How well each one fits the dish's main ingredients (chicken, liver, onion, bread, egg):
- Garlicfits better
- Capersfits better
- Thymefits better
- White pepperthe original
Fit is the average pairing score against chicken, liver, onion, bread, egg. 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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