Why it works: Cucumber and radish match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 212 recipes. Both carry eucalyptol, which smells eucalyptus, herbal. The science ↓
Cucumber Salad
Ingredients
Directions
Prepare the cucumbers
Peel the cucumbers thickly from end to end and soak them in ice water for 1 hour.
Wipe the cucumbers and slice them thinly, along with the onion.
Salt and drain
Sprinkle salt over the cucumbers and onion, shake gently, cover, and let sit in the brine for another hour.
Squeeze out all the water from the cucumbers.
Dress and serve
Place the cucumbers and onion in a salad bowl, sprinkle with white pepper, and add bits of parsley.
Pour enough vinegar over the salad to just cover it.
If desired, mix in an equal quantity of sliced white or black radishes.
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 + radishtop 1% of all pairsSmell alikestrongCooked together212 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Parsley + radishtop 6% of all pairsSmell alikestrongCooked together120 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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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 + oniontop 8% of all pairsSmell alikestrongCooked together6,050 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Cucumber + vinegartop 8% of all pairsSmell alikemoderateCooked together4,734 recipes
Shared aroma: 2-methylbutyl acetate (fruit).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cucumbers
- Provide the main crisp, watery body of the salad once sliced and drained.
- Onion
- Adds sharp aroma and flavor that mellows during salting and resting.
- Coarse sea salt
- Draws water out of the cucumbers and onion, seasoning them and firming their texture.
- Vinegar
- Adds acidity that brightens the salad and balances the salt.
The step that matters
Squeezing out the water. Salted cucumbers release a lot of liquid. If it is not squeezed out well, the salad becomes watery and the vinegar and seasoning get diluted.
Swap the radish
The recipe marks radish as optional. How well each one fits the dish's main ingredients (cucumber, onion, white pepper, vinegar, parsley):
- Radishthe original
- Shallotfits about as well
- Chivefits about as well
- Lettucefits about as well
Fit is the average pairing score against cucumber, onion, white pepper, vinegar, 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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