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
Prepare
Chop the boiled chicken and cover with a damp towel to keep it moist.
Dry the cut celery between clean cloths.
Make the dressing
In a large dish, beat the mustard and raw egg yolk for 10 minutes.
Slowly add the vinegar and then the oil, drop by drop, while stirring continuously.
Stir the rubbed egg yolks and vinegar into the mustard mixture gently.
Combine and serve
Combine the chicken, celery, yellow pickle, stale bread crumbs, and oil from the chicken broth.
Season with salt and pepper to taste.
Add the dressing just before serving.
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.
-
Celery + mustardtop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Celery + peppertop 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).
-
Mustard + peppertop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
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
- Boiled chicken
- Forms the main body of the salad, providing protein and bulk.
- Raw egg yolk
- Emulsifies the oil and vinegar into a thick, stable dressing.
- Hard boiled egg yolks
- Add richness and body to the dressing as they blend smooth.
- Oil
- Forms the fat phase of the dressing, giving it a smooth, rich texture.
- Mustard
- Helps stabilise the emulsion and adds sharp flavour.
- Stale bread crumbs
- Absorb moisture and add body to the salad.
The step that matters
Add the oil slowly, drop by drop, while stirring. Oil added too fast to the egg yolk and mustard cannot be absorbed into the emulsion, so the dressing breaks and turns oily and thin. Slow addition with constant stirring lets tiny droplets disperse and stay suspended.
Swap the celery
How well each one fits the dish's main ingredients (chicken, mustard, egg, vinegar, bread, pepper):
- Tarragonfits better
- Capersfits about as well
- Garlicfits about as well
- Celerythe original
Fit is the average pairing score against chicken, mustard, egg, vinegar, bread, pepper. 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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