Why it works: Cucumber and cauliflower match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 584 recipes. Both carry 2-hexenal, which smells green, leafy. The science ↓
Chow-chow
Ingredients
Directions
Prepare the vegetables
Soak the cucumbers in brine for one day.
Scald the onions and cauliflower in salt water.
Make the dressing and pour
In a pot, combine vinegar, sugar, flour, mustard, and cinnamon.
Scald the mixture and pour it over 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 + cauliflowertop 1% of all pairsSmell alikestrongCooked together584 recipes
Shared aroma: 2-hexenal (green, leafy).
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Cucumber + tomatotop 4% of all pairsSmell alikemoderateCooked together2,405 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + cucumbertop 8% of all pairsSmell alikestrongCooked together6,050 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + tomatotop 8% of all pairsSmell alikemoderateCooked together20,633 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cucumbers
- Brining firms the cucumbers and seasons them so they stay crisp in the pickle.
- Vinegar
- Provides the acidity that makes the pickle tangy and helps preserve it.
- Sugar
- Adds sweetness that balances the sharp acidity of the vinegar.
- Flour
- Thickens the vinegar mixture so the dressing clings to the vegetables.
- Mustard
- Adds sharp, pungent flavor to the dressing.
The step that matters
Scalding the flour and vinegar mixture. Flour can clump when it meets hot liquid. Stir the flour, sugar, mustard and spices into the vinegar until smooth before heating, so the starch thickens the dressing evenly.
Swap the onion
How well each one fits the dish's main ingredients (cucumber, cauliflower, tomato, pepper, vinegar, sugar, flour):
- Capsicumfits better
- Broccolifits better
- Mustardfits better
- Onionthe original
Fit is the average pairing score against cucumber, cauliflower, tomato, pepper, vinegar, sugar, flour. 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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