Name: Chicken Salad
Ingredients: 1 cooked chicken, tender; 1 stalk celery, chopped; 1 head lettuce, chopped; salt; pepper; 2 tablespoons olive oil; 2 tablespoons lemon juice or vinegar

Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓

Chicken Salad

Ingredients

Directions

Prepare

Boil the chicken until tender.
Let the chicken cool, then cut it into small pieces.
Chop the celery and lettuce.

Combine and season

In a bowl, combine the chicken, celery, and lettuce.
Season with salt, pepper, olive oil, and lemon juice or vinegar.

Recipe from a historical cookbook (Internet Archive).

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.

Pepper + lemontop 3% of all pairs

Smell alikestrong

Cooked together27,047 recipes

Shared aroma: trans-2-nonenal (cardboard, fatty).
Celery + lemontop 3% of all pairs

Smell alikestrong

Cooked together3,467 recipes

Shared aroma: beta-phellandrene (minty, terpene).
Celery + lettucetop 4% of all pairs

Smell alikestrong

Cooked together2,033 recipes

Shared aroma: nonanal (fat, citrus).
Celery + peppertop 5% of all pairs

Smell alikestrong

Cooked together16,012 recipes

Shared aroma: 4'-methylacetophenone (bitter almond).
Lettuce + olivetop 5% of all pairs

Smell alikestrong

Cooked together2,580 recipes

Shared aroma: trans-2-hexenal (green, leafy).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Cooked chicken: Provides the main protein and bulk of the salad.
Olive oil: Adds fat and richness, coating the other ingredients and carrying flavour.
Lemon juice or vinegar: Adds acidity that brightens the flavour and balances the richness of the oil.
Celery: Adds crisp texture and a mild, fresh vegetal crunch.
Lettuce: Adds crisp leafy texture and moisture to the salad.

Swap the lettuce

How well each one fits the dish's main ingredients (chicken, celery, pepper, olive, lemon):

Tomatofits better
Capsicumfits better
Spinachfits better
Lettucethe original

Fit is the average pairing score against chicken, celery, pepper, olive, lemon. 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.