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
Prepare
Remove the skin from the boiled chicken.
Chop the chicken meat into a dish.
Cover the chicken with a towel slightly dipped in cold water to keep it moist.
Cut the celery and place it between clean cloths to dry.
Make the dressing
Combine the mustard and raw egg yolk in a large dish and beat the mixture well for 10 minutes.
Slowly add the vinegar to the mustard mixture while stirring.
Gradually add the oil drop by drop, stirring continuously.
Stir in the rubbed smooth yolks of the hard-boiled eggs.
Add the ½ teacup of vinegar.
Combine this mixture with the mustard and oil. Stir lightly.
Assemble and serve
Add the chopped chicken, chopped celery, yellow pickle, and stale bread crumbs.
Season with salt and pepper to taste.
Pour the dressing over the salad 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.
-
Mustard + celerytop 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
- Oil
- Forms the rich, creamy body of the dressing as it emulsifies.
- Raw egg yolk
- Acts as an emulsifier, holding the oil and vinegar together in the dressing.
- Hard-boiled egg yolks
- Thicken the dressing and add a smooth, rich texture.
- Mustard
- Helps stabilise the emulsion and adds a sharp flavour that balances the richness.
- Vinegar
- Adds acidity that brightens the dressing and cuts through the oil.
- Stale bread crumbs
- Absorb moisture and give the salad body.
The step that matters
Adding the oil drop by drop. Oil must be added slowly while stirring so its droplets disperse evenly in the egg yolk and mustard. Adding it too fast can cause the emulsion to split, leaving a greasy, runny dressing.
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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