Why it works: Mustard and celery 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
Make the dressing
Break the yolks of 3 raw eggs in a deep dish and add the mustard. Mix well.
Slowly add the salad oil while stirring continuously.
Mash the 10 hard-boiled egg yolks and mix in the salt, cayenne pepper, and vinegar.
Gently stir the second dressing into the first dressing.
Assemble the salad
Season the cut-up chicken with salt and pepper, then add the chopped celery.
Mix the dressing thoroughly with the chicken and celery, reserving some celery tops for garnish.
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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Mustard + celerytop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Pepper + celerytop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Mustard + chickentop 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
- Raw egg yolks
- Emulsify the oil into the mustard, giving the dressing a thick, creamy body.
- Hard-boiled egg yolks
- Mashed into the dressing, they add richness and a smooth, creamy texture.
- Salad oil
- Forms the fat base of the emulsified dressing, adding richness and moisture.
- Mustard
- Acts as an emulsifier that helps hold the oil and yolks together.
- Vinegar
- Adds acidity that brightens the dressing and balances the rich oil and yolks.
- Cooked chicken
- Provides the main protein and substance of the salad.
The step that matters
Slowly add the salad oil while stirring continuously. Adding oil too fast before the yolks and mustard have emulsified can cause the dressing to split and turn greasy. Adding it slowly in a steady stream lets the egg yolk lecithin bind the oil into a stable, thick emulsion.
Swap the celery
How well each one fits the dish's main ingredients (egg, pepper, mustard, vinegar, chicken):
- Tarragonfits better
- Dillfits better
- Capersfits about as well
- Celerythe original
Fit is the average pairing score against egg, pepper, mustard, vinegar, chicken. 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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