Why it works: Cucumber and tomato are a kitchen classic. They rank in the top 4% of all ingredient pairs, and cooks put them together in 2,405 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Mixed Mustard Pickles
Ingredients
Directions
Prepare
Prepare the cucumbers, onions, green beans, green tomatoes, and cauliflower.
Make the pickle
In a large pot, combine the boiled cider vinegar, flour, turmeric, mustard, sugar, and cold vinegar.
Add the prepared vegetables and peppers to the mixture.
Bring the mixture to a boil, stirring occasionally.
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 + tomatotop 4% of all pairsSmell alikemoderateCooked together2,405 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Cucumber + turmerictop 5% of all pairsSmell alikestrongCooked together1,102 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Cucumber + green beanstop 5% of all pairsSmell alikestrongCooked together95 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Green beans + tomatotop 5% of all pairsSmell alikemoderateCooked together113 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Flour + turmerictop 5% of all pairsSmell alikemoderateCooked together2,637 recipes
Shared aroma: isobutyraldehyde (malty, green).
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 vegetable body of the pickle.
- Flour
- Thickens the vinegar mixture so it clings to the vegetables.
- Turmeric
- Gives the pickle its yellow color and a mild earthy aroma.
- Mustard
- Adds sharp, pungent flavor that balances the sugar and vinegar.
- Sugar
- Balances the sharpness of the vinegar with sweetness.
- Cider vinegar
- Provides the acidity that preserves and flavors the pickle.
The step that matters
Bring the mixture to a boil, stirring occasionally. Flour can settle and scorch on the bottom of the pot, and it thickens only as it heats. Stirring keeps it smooth and evenly heated so the sauce thickens without lumps or burning.
Swap the onion
How well each one fits the dish's main ingredients (cucumber, cider, vinegar, flour, green beans, turmeric, tomato):
- Cauliflowerfits better
- Mustardfits better
- Lettucefits better
- Onionthe original
Fit is the average pairing score against cucumber, cider, vinegar, flour, green beans, turmeric, tomato. 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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