Why it works: Cucumber and mustard match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 2,281 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Small Cucumber Pickles
Ingredients
Directions
Prepare
Wash and wipe the cucumbers.
Cover them with boiling brine and let stand for 24 hours.
Remove and wipe the cucumbers, then place them in clean jars.
Pickle and rest
Cover with hot vinegar spiced with onion, cloves, mustard seeds, and mace.
Seal the jars and let them sit for two weeks before using.
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 + mustardtop 3% of all pairsSmell alikestrongCooked together2,281 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + mustardtop 6% of all pairsSmell alikestrongCooked together9,259 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Clove + macetop 6% of all pairsSmell alikelowCooked together8,400 recipes
Shared aroma: methyleugenol (clove, spice).
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Vinegar + mustardtop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Clove + mustardtop 8% of all pairsSmell alikestrongCooked together3,829 recipes
Shared aroma: methyleugenol (clove, spice).
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 of the pickle that absorbs the brine and vinegar flavour.
- Vinegar
- Adds the acidity that preserves the cucumbers and gives the pickle its sharp taste.
- Mustard seeds
- Contribute a sharp, pungent flavour that infuses into the vinegar during resting.
- Cloves
- Add warm, aromatic spice that flavours the vinegar over time.
- Mace
- Adds a warm, delicate aroma to the spiced vinegar.
The step that matters
Covering the cucumbers with boiling brine for 24 hours. The brine must be properly prepared and fully cover the cucumbers so salt draws out water and firms the flesh, helping them stay crisp rather than soft during pickling.
Swap the mace
How well each one fits the dish's main ingredients (cucumber, vinegar, onion, clove, mustard):
- Capersfits better
- Tarragonfits better
- Allspicefits better
- Macethe original
Fit is the average pairing score against cucumber, vinegar, onion, clove, 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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