Why it works: Celery and lettuce match in chemistry and in kitchens. They rank in the top 4% of all ingredient pairs, and cooks put them together in 2,033 recipes. Both carry nonanal, which smells fat, citrus. The science ↓
Pea Salad
Ingredients
Directions
Cook the peas as you would for serving.
Once cold, add the chopped celery and diced hard-boiled eggs.
Mix well and cover with mayonnaise.
Serve on a lettuce leaf.
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.
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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Celery + lettucetop 4% of all pairsSmell alikestrongCooked together2,033 recipes
Shared aroma: nonanal (fat, citrus).
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Peas + lettucetop 5% of all pairsSmell alikestrongCooked together1,293 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
-
Peas + celerytop 12% of all pairsSmell alikemoderateCooked together1,832 recipes
Shared aroma: linalool (floral, citrus).
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Peas + eggtop 22% of all pairsSmell alikemoderateCooked together2,065 recipes
Shared aroma: 2-octenal (fatty, green).
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Egg + lettucetop 30% of all pairsSmell alikelowCooked together3,301 recipes
Shared aroma: nonanal (fat, citrus).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Peas
- Form the bulk of the salad and give it a mild, sweet flavor.
- Hard-boiled eggs
- Add richness and a soft, creamy texture to the salad.
- Celery
- Adds a crisp, fresh crunch that contrasts with the soft ingredients.
- Mayonnaise
- Adds fat and moisture that coat the salad and make it creamy.
The step that matters
Cool the peas fully before mixing. Warm peas can thin the mayonnaise and cause it to separate, making the salad watery and greasy. Chilling first keeps the dressing thick and clinging.
Swap the celery
How well each one fits the dish's main ingredients (peas, egg, lettuce):
- Tarragonfits better
- Capersfits better
- Mintfits better
- Celerythe original
Fit is the average pairing score against peas, egg, lettuce. 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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