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 cooked chickens and celery coarsely.
Hard-boil the eggs. Remove the yolks and mash them finely.
Make the dressing
Mix the mashed yolks with salt, mustard, and oil until well combined.
Add cream to the mixture.
Stir in the vinegar.
Combine
Finally, add the chopped chickens, celery, and diced egg whites. Mix everything together thoroughly.
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).
-
Vinegar + mustardtop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Flour + mustardtop 13% of all pairsSmell alikemoderateCooked together5,066 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
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
- Egg yolks
- Mashed yolks emulsify with oil and mustard to form a creamy, thick dressing base.
- Oil
- Adds fat and richness, helping the mashed yolks form a smooth, stable dressing.
- Cream
- Adds moisture and softness, loosening the dressing and giving it a rich mouthfeel.
- Vinegar
- Adds acidity that brightens the dressing and balances the richness of the yolks and oil.
- Celery
- Adds crunch and fresh texture that contrasts with the soft chicken and dressing.
The step that matters
Mix the mashed yolks with salt, mustard, and oil until well combined.. The yolks must be mashed fine and mixed with oil gradually so they emulsify into a smooth base. If the oil is added too fast or the yolks are left lumpy, the dressing can split or feel greasy.
Swap the celery
How well each one fits the dish's main ingredients (chicken, egg, vinegar, flour, sugar, mustard, cream):
- Tarragonfits better
- Capersfits better
- Nutmegfits about as well
- Celerythe original
Fit is the average pairing score against chicken, egg, vinegar, flour, sugar, mustard, cream. 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.
More chicken salad recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.

Chicken Broth257 recipes
Chicken Soup156 recipes
Cream of Celery Soup113 recipes
Creamed Chicken89 recipes