Why it works: Cauliflower and mustard match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 687 recipes. Both carry trans-2-hexenal, which smells green, leafy. The science ↓
Mustard Pickles
Ingredients
Directions
Prepare the vegetables
Cut the large pickles and small pickles.
Soak each vegetable in salt water overnight separately.
Dry all the vegetables and layer them in a container.
Pickle and cover
Boil the mustard, mixed spices, and vinegar for 20 minutes. Pour the hot mixture over the vegetables.
The next morning, pour a little salad oil over the top and cover with a cloth.
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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Cauliflower + mustardtop 1% of all pairsSmell alikestrongCooked together687 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Cauliflower + beanstop 2% of all pairsSmell alikestrongCooked together290 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
-
Beans + corntop 3% of all pairsSmell alikestrongCooked together1,211 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
-
Beans + mustardtop 4% of all pairsSmell alikestrongCooked together852 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + mustardtop 6% of all pairsSmell alikestrongCooked together9,259 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
- Salt water (in the method)
- Draws moisture out of the vegetables, helping them stay crisp during pickling.
- Vinegar
- Provides the acidity that preserves and sharpens the pickles.
- Best mustard
- Adds the main pungent flavor and thickens the pickling liquid.
- Mixed spices
- Gives the pickling liquid its aromatic, warm flavor.
The step that matters
Drying the vegetables before layering. Vegetables that are still wet dilute the hot pickling liquid and soften the texture, so drying them well helps keep the pickles crisp and the brine strong.
Swap the onion
How well each one fits the dish's main ingredients (cauliflower, beans, corn, pepper, mustard, vinegar):
- Broccolifits better
- Lettucefits better
- Horseradishfits better
- Onionthe original
Fit is the average pairing score against cauliflower, beans, corn, pepper, mustard, 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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