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 Pickles
Ingredients
Directions
Prepare
Soak cucumbers overnight in salt water.
In the morning, place them in a brass kettle and cover with cider vinegar.
Add mustard seed and celery seed to taste.
Add a piece of alum the size of a pea and a few slices of horse-radish.
Cook and bottle
Heat until cucumbers turn green, then remove immediately.
Pour contents out of the kettle and bottle the pickles.
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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Mustard + radishtop 1% of all pairsSmell alikestrongCooked together297 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Mustard + celerytop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Cucumber + mustardtop 3% of all pairsSmell alikestrongCooked together2,281 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Horse + radishtop 4% of all pairsSmell alikemoderateCooked together529 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cucumbers
- The main vegetable that becomes the pickle, taking on flavor and a firm crunch from the brine.
- Cider vinegar
- Provides the sharp acidity that preserves the cucumbers and gives the pickle its tang.
- Alum
- Helps the cucumbers stay firm and crisp during heating.
The step that matters
Heat until cucumbers turn green, then remove immediately. Heating is what turns the cucumbers green, and holding them too long over heat softens them and dulls the texture. Removing them as soon as the color changes keeps them firmer.
Swap the celery
How well each one fits the dish's main ingredients (cucumber, cider, vinegar, mustard, horse, radish):
- Capersfits better
- Tarragonfits better
- Garlicfits better
- Celerythe original
Fit is the average pairing score against cucumber, cider, vinegar, mustard, horse, radish. 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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