Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Chicken Jelly
Ingredients
Directions
Prepare the chicken
Boil the chicken in enough cold water to cover it until tender.
Remove the meat from the bones and chop the white and dark meat separately.
Season the meat with salt, pepper, onion, celery, herbs, and spices if desired.
Layer and set
Layer the dark meat, then egg slices, and then white meat in a dish or mold.
Boil down the chicken broth and season with pepper, salt, and lemon.
Add the gelatin to the broth and stir until dissolved.
Pour the broth over the layered meat until the mold is full.
Refrigerate until set, then turn out onto a platter and garnish with parsley and lemon slices.
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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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Celery + lemontop 3% of all pairsSmell alikestrongCooked together3,467 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Pepper + celerytop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Onion + celerytop 7% of all pairsSmell alikemoderateCooked together18,518 recipes
Shared aroma: guaiacol (smoky, sweet).
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Chicken + oniontop 8% of all pairsSmell alikemoderateCooked together17,814 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
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 for the aspic and the broth that sets it.
- Gelatin
- Sets the cooked broth into a firm, sliceable jelly when chilled.
- Hard-boiled eggs
- Add a firm, mild contrast in texture and colour within the layers.
The step that matters
Dissolving the gelatin into the broth. Gelatin must be fully dissolved in warm, not boiling, broth and evenly mixed before pouring. Undissolved grains leave gritty spots, and an incompletely mixed broth may set unevenly.
Swap the mace
The recipe marks mace as optional. How well each one fits the dish's main ingredients (chicken, pepper, onion, celery, egg, gelatin, lemon):
- Parsleyfits better
- Tarragonfits better
- Thymefits better
- Macethe original
Fit is the average pairing score against chicken, pepper, onion, celery, egg, gelatin, lemon. 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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