Why it works: Cucumber and parsley match in chemistry and in kitchens. They rank in the top 7% of all ingredient pairs, and cooks put them together in 1,564 recipes. Both carry trans-2-hexenal, which smells green, leafy. The science ↓
Cucumber {Concombre)
Ingredients
Directions
Prepare
Peel the cucumber very thin and cut it into thin slices.
Lay the slices on a dish and sprinkle with coarse sea salt.
Cover and let them sit for 1 to 2 hours.
Serve
Drain the slices well and arrange them on small glass dishes.
Season with a little salad oil and French wine vinegar.
Sprinkle with chopped parsley and serve.
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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Cucumber + parsleytop 7% of all pairsSmell alikestrongCooked together1,564 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Cucumber + vinegartop 8% of all pairsSmell alikemoderateCooked together4,734 recipes
Shared aroma: 2-methylbutyl acetate (fruit).
-
Wine + vinegartop 12% of all pairsSmell alikemoderateCooked together3,493 recipes
Shared aroma: sotolon (curry, maple).
-
Vinegar + parsleytop 16% of all pairsSmell alikemoderateCooked together6,477 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Wine + parsleytop 20% of all pairsSmell alikelowCooked together3,400 recipes
Shared aroma: myrcene (balsamic, herbaceous).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cucumber
- Provides the crisp, watery body of the salad once sliced.
- Coarse sea salt
- Draws water out of the cucumber slices, softening them and concentrating their flavor.
- Salad oil
- Adds fat that carries flavor and gives the dressing a smooth mouthfeel.
- French wine vinegar
- Adds acidity that brightens the cucumber and balances the oil.
The step that matters
Drain the slices well. Salt draws liquid out of the cucumber, and any water left behind will thin the oil and vinegar dressing and dilute its flavor. Thorough draining keeps the seasoning concentrated and the slices crisp.
Swap the parsley
How well each one fits the dish's main ingredients (cucumber, wine, vinegar):
- Tarragonfits better
- Garlicfits better
- Peppermintfits better
- Parsleythe original
Fit is the average pairing score against cucumber, wine, vinegar. 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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