Why it works: Cauliflower and cucumber 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 ↓
Mustard Pickles
Ingredients
Directions
Brine the vegetables
Combine equal quantities of cauliflower, small onions, nasturtiums, sliced green tomatoes, small cucumbers, and beans in a bowl.
Cover the vegetables with strong salt and water.
Scald the brine.
Dissolve a small bit of alum in the brine.
Pour the brine over the vegetables in the morning.
When the brine is cold, drain the vegetables thoroughly.
Make the pickling sauce
In a pot, combine 1 gallon of vinegar and 1 cup of brown sugar.
Scald the vinegar and sugar mixture well.
Stir in 3 tablespoons of flour, ¼ pound of ground mustard, a little turmeric, allspice, cloves, and 1 pint of grated horseradish.
Combine and pickle
Cut up 12 small red peppers.
Mix the peppers with the vegetables.
Pour the scalded vinegar mixture over the vegetables.
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 + cucumbertop 1% of all pairsSmell alikestrongCooked together584 recipes
Shared aroma: 2-hexenal (green, leafy).
-
Tomato + beanstop 1% of all pairsSmell alikestrongCooked together2,713 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cauliflower + beanstop 2% of all pairsSmell alikestrongCooked together290 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
-
Tomato + cucumbertop 4% of all pairsSmell alikemoderateCooked together2,405 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cucumber + beanstop 5% of all pairsSmell alikestrongCooked together602 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 firm, crisp bulk of the pickle that holds up after brining.
- Vinegar
- Provides the acidity that preserves the vegetables and gives the pickle its sharp flavour.
- Brown sugar
- Balances the sharpness of the vinegar with sweetness and adds depth to the sauce.
- Flour
- Thickens the scalded vinegar mixture so it clings to the vegetables.
- Ground mustard
- Adds the characteristic pungent mustard flavour to the sauce.
- Salt
- Draws water out of the vegetables during brining, helping them stay crisp.
The step that matters
Draining the vegetables after the brine cools. Salt brine draws water out of the vegetables. If they are not drained thoroughly, extra water dilutes the vinegar sauce and makes the pickle watery and less crisp.
Swap the onion
How well each one fits the dish's main ingredients (cauliflower, tomato, cucumber, beans, vinegar, sugar, flour):
- Lettucefits better
- Broccolifits better
- Beetrootfits better
- Onionthe original
Fit is the average pairing score against cauliflower, tomato, cucumber, beans, 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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