Why it works: Cucumber and dill match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 530 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Cucumber Pickles
Ingredients
Directions
Prepare
Wash and slice cucumbers.
Sprinkle salt over cucumbers and let sit for a few hours.
Pickle and store
Combine vinegar, sugar, and spices in a pot and bring to a boil.
Pour the hot mixture over the cucumbers in a jar.
Seal the jar and let it cool before refrigerating.
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 + dilltop 1% of all pairsSmell alikestrongCooked together530 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Mustard + dilltop 2% of all pairsSmell alikestrongCooked together560 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Cucumber + mustardtop 3% of all pairsSmell alikestrongCooked together2,281 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Vinegar + mustardtop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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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 crisp main body that absorbs the brine's flavour.
- Vinegar
- Adds acidity that sharpens flavour and helps preserve the pickles.
- Sugar
- Balances the sourness of the vinegar with sweetness.
- Salt
- Draws water out of the cucumbers, helping them stay crisp and season evenly.
The step that matters
Sprinkling salt and resting the cucumbers. Salt draws moisture out of the cucumber slices through osmosis. Letting them rest for a few hours lets this happen, which firms the texture and lets the brine penetrate more evenly.
Swap the dill
How well each one fits the dish's main ingredients (cucumber, vinegar, sugar, mustard):
- Tarragonfits better
- Capersfits about as well
- Dillthe original
- Allspicefits less well
Fit is the average pairing score against cucumber, vinegar, sugar, mustard. 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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