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
Cook the chicken
Cook the chickens in salted water until tender.
Let them cool, then cut into small pieces.
Make the dressing
In a double boiler, beat the eggs with mustard, black pepper, sugar, and salt.
Slowly pour the egg mixture into the heating vinegar, stirring until it thickens.
Assemble and serve
Add diced celery and sliced hard-boiled eggs to the chicken, then mix well.
Once cooled, pour the dressing over the salad just before serving.
Optionally, add a little lemon juice to whiten the dressing and garnish with white celery tips.
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).
-
Vinegar + mustardtop 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).
-
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
- Eggs
- Thicken the dressing as they set when heated, giving it a creamy body.
- Vinegar
- Provides the sharp acidity that balances the rich eggs and butter in the dressing.
- Mustard
- Adds sharpness and helps emulsify the dressing for a smoother texture.
- Butter
- Adds richness and fat that softens the dressing's flavour and mouthfeel.
- Celery
- Adds crunch and fresh, mild flavour that contrasts with the tender chicken.
The step that matters
Pour the egg mixture into the hot vinegar slowly, stirring constantly. Adding the eggs too fast or without stirring can scramble them into lumps instead of a smooth, thickened dressing. Gentle heat and constant stirring let the egg proteins set evenly.
Swap the celery
How well each one fits the dish's main ingredients (chicken, pepper, egg, vinegar, mustard, butter, sugar):
- Tarragonfits better
- Capersfits better
- Dillfits about as well
- Celerythe original
Fit is the average pairing score against chicken, pepper, egg, vinegar, mustard, butter, sugar. 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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