Why it works: Celery and mustard are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 4,169 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Chicken Salad
Ingredients
Directions
Cook the chicken
Boil the chicken in just enough water to cover it, adding salt while cooking, until tender.
Once cold, remove the meat from the bones, cutting it into equal-sized pieces.
Chop the celery into equal-sized pieces and set aside.
Make the dressing
In a bowl, beat the eggs and mix in the butter, mustard, red pepper, and vinegar.
Place the mixture over hot water, stirring constantly until it thickens like custard.
Combine and serve
Combine the dressing with the chicken and celery.
Alternatively, pour it over the chicken while warm and add the celery once cooled.
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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Celery + mustardtop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
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Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Mustard + peppertop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Chicken + mustardtop 13% of all pairsSmell alikemoderateCooked together2,192 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Chicken
- Provides the main body of the salad as tender, bite-sized meat.
- Eggs
- Thicken the dressing as they set gently over hot water, giving it a custard-like body.
- Butter
- Adds richness and a smooth, silky texture to the dressing.
- Vinegar
- Adds acidity that sharpens the flavour of the dressing and balances the richness.
- Celery
- Adds crisp texture and a fresh, mildly vegetal crunch to the salad.
The step that matters
Thickening the dressing over hot water. Egg proteins set at gentle heat, so the dressing thickens like custard only if it is stirred constantly over hot water. Higher heat or neglect can curdle the eggs and leave lumps.
Swap the celery
How well each one fits the dish's main ingredients (chicken, egg, butter, mustard, pepper, vinegar):
- Tarragonfits better
- Capersfits better
- Dillfits about as well
- Celerythe original
Fit is the average pairing score against chicken, egg, butter, mustard, pepper, vinegar. 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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