Why it works: Lettuce and celery 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 ↓
Celery and Apple Salad
Ingredients
Directions
Prepare
Wash and crisp the lettuce.
Break the celery into stalks, wash, and use the white parts. Cut into pieces about ½ inch long.
Pare the tart apples and cut into dice.
Mix the celery and apples together.
If desired, add pecans or walnuts to the celery and apples.
Assemble and serve
Arrange the lettuce on individual plates and fill with the celery and apple mixture.
Top with a spoonful of salad dressing.
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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Lettuce + celerytop 4% of all pairsSmell alikestrongCooked together2,033 recipes
Shared aroma: nonanal (fat, citrus).
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Lettuce + pecanstop 10% of all pairsSmell alikestrongCooked together145 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Celery + appletop 11% of all pairsSmell alikemoderateCooked together1,155 recipes
Shared aroma: 2-methoxy-4-vinylphenol (clove, smoky).
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Lettuce + appletop 14% of all pairsSmell alikemoderateCooked together515 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Apple + pecanstop 16% of all pairsSmell alikemoderateCooked together391 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Celery
- Provides crisp, crunchy texture to the salad.
- Tart apples
- Add crisp texture and a tart, fresh flavor that balances the dressing.
- Salad dressing
- Adds moisture and flavor that coats the celery and apples.
- Lettuce
- Forms the crisp base that holds the salad mixture.
Swap the pecans
The recipe marks pecans as optional. How well each one fits the dish's main ingredients (lettuce, celery, apple):
- Chestnutfits better
- Beansfits better
- Walnutfits better
- Pecansthe original
Fit is the average pairing score against lettuce, celery, apple. 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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