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 ↓
Chow Chow
Ingredients
Directions
Make the vegetable base
Boil cauliflower, green tomatoes, cucumbers, peppers, celery, mustard seeds, turmeric, small onions, and cider vinegar for 25 minutes.
Remove from heat, add salad oil and grated horseradish, and sweeten to taste.
Add the mustard and vegetables
In a separate bowl, soak sliced cucumbers in salt water for a short time.
Mix ground mustard with a little cold vinegar until smooth.
Heat vinegar (do not boil) and stir in the mustard mixture.
Add soaked vegetables, lima beans, green corn, string beans, and nasturtiums, mixing well.
Boil everything together briefly and seal in Mason jars while hot.
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).
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Cauliflower + turmerictop 1% of all pairsSmell alikestrongCooked together514 recipes
Shared aroma: coumarin (sweet, hay).
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Cauliflower + mustardtop 1% of all pairsSmell alikestrongCooked together687 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Celery + mustardtop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Mustard + turmerictop 3% of all pairsSmell alikestrongCooked together2,279 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Mustard seed
- Provides the sharp, pungent flavor that defines the chow chow.
- Cider vinegar
- Acidity that preserves the vegetables and gives the pickle its tang.
- Cucumbers
- Crisp texture and fresh body that holds up in the pickling liquid.
- Cauliflower
- Firm pieces that absorb the vinegar and add bulk and texture.
- Horseradish
- Adds a sharp, heat-like bite that rounds out the mustard flavor.
- Turmeric
- Gives the pickle its characteristic yellow color and earthy flavor.
The step that matters
Heat the vinegar without boiling before adding the mustard mixture. Boiling vinegar can drive off aroma and make ground mustard turn bitter, while gentle heat keeps the mustard smooth and flavorful.
Swap the onion
How well each one fits the dish's main ingredients (cauliflower, tomato, cucumber, pepper, celery, mustard, turmeric):
- Lettucefits better
- Broccolifits better
- Horseradishfits better
- Onionthe original
Fit is the average pairing score against cauliflower, tomato, cucumber, pepper, celery, mustard, turmeric. 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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