Why it works: Celery and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 6,810 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Potato Salad
Ingredients
Directions
Prepare
Chop the potatoes when they are partly cool to make 1 pint.
Combine and dress
In a bowl, combine the chopped potatoes, hard boiled eggs, celery, and onion.
Add salt and pepper to taste.
Pour the melted butter over the mixture and toss lightly with a silver fork.
Pour salad dressing on top.
Sprinkle with chopped nuts and garnish with parsley.
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 + parsleytop 1% of all pairsSmell alikestrongCooked together6,810 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + parsleytop 5% of all pairsSmell alikemoderateCooked together2,855 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Potatoes
- Form the bulk of the salad and give it its main body.
- Hard boiled eggs
- Add richness and a soft, creamy texture to the mixture.
- Celery
- Adds crisp texture and a fresh, mild crunch.
- Onion
- Adds sharp aroma and savory bite.
- Melted butter
- Adds fat and a rich flavor that coats the potatoes.
The step that matters
Toss lightly with the melted butter. Tossing gently keeps the potato pieces intact, while the fat coats them so the dressing clings rather than making the salad mushy or greasy.
Swap the nuts
How well each one fits the dish's main ingredients (potato, egg, celery, onion, pepper, butter, parsley):
- Beansfits better
- Chickpeafits better
- Black-eyed peafits better
- Nutsthe original
Fit is the average pairing score against potato, egg, celery, onion, pepper, butter, parsley. 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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