Why it works: Beans and tomato match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 2,713 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Mixed Pickles
Ingredients
Directions
Prepare the vegetables
Break the cauliflower into florets and trim the string beans and onions.
Chop the red pepper, green peppers, and yellow tomatoes into small pieces.
Scald the vegetables in a mixture of salt and water.
Pickle
Let the vegetables sit for 24 hours.
Drain the vegetables and place them in a jar or pan.
Pour boiling cider vinegar over the vegetables.
Let the mixture cool.
Bottle
Transfer the cooled mixture to glass bottles.
Seal the bottles tightly.
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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Beans + tomatotop 1% of all pairsSmell alikestrongCooked together2,713 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Cauliflower + beanstop 2% of all pairsSmell alikestrongCooked together290 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
-
Cider + vinegartop 6% of all pairsSmell alikemoderateCooked together3,431 recipes
Shared aroma: 4-ethyl-2-methoxyphenol (smoky, clove).
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Beans + oniontop 7% of all pairsSmell alikestrongCooked together5,242 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + tomatotop 7% of all pairsSmell alikemoderateCooked together17,923 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
- Cauliflower
- Forms the bulk of the pickle and keeps a firm, crisp bite after brining.
- Cider vinegar
- Provides the acidity that preserves the vegetables and gives the pickle its sharp flavor.
- String beans
- Add crisp texture and absorb the brine and vinegar flavor.
The step that matters
Scald the vegetables in salt water. Scalding briefly softens the vegetables just enough to take up brine and flavor while keeping them crisp. Overcooking turns them soft and mushy, which weakens the final texture.
Swap the onion
How well each one fits the dish's main ingredients (cauliflower, beans, pepper, tomato, cider, vinegar):
- Cucumberfits better
- Capsicumfits better
- Mustardfits better
- Onionthe original
Fit is the average pairing score against cauliflower, beans, pepper, tomato, cider, vinegar. 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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