Why it works: Cucumber and cauliflower 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
Prepare
Soak all vegetables in saltwater overnight.
Cook and pickle
Cook the vegetables in brine until tender, except for the large cucumbers.
Pour vinegar and spices over the cooked 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.
-
Cucumber + cauliflowertop 1% of all pairsSmell alikestrongCooked together584 recipes
Shared aroma: 2-hexenal (green, leafy).
-
Cauliflower + mustardtop 1% of all pairsSmell alikestrongCooked together687 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Cucumber + mustardtop 3% of all pairsSmell alikestrongCooked together2,281 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cucumber + tomatotop 4% of all pairsSmell alikemoderateCooked together2,405 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
- Vinegar
- Provides the sharp acidity that gives the pickle its tang and helps preserve it.
- Sugar
- Adds sweetness that balances the sharpness of the vinegar.
- Flour
- Thickens the mustard dressing so it coats the vegetables.
- Mustard
- Supplies the pungent, sharp flavour characteristic of chow chow.
- Turmeric
- Gives the pickle its bright yellow colour and a mild earthy aroma.
The step that matters
Cooking the vegetables until tender. Vegetables cooked past tender turn soft and mushy, while under-cooked pieces stay raw and crunchy. Stopping at tender keeps each vegetable's texture firm enough to hold up in the vinegar dressing.
Swap the onion
How well each one fits the dish's main ingredients (cucumber, cauliflower, pepper, tomato, vinegar, mustard, sugar):
- Broccolifits better
- Lettucefits better
- Horseradishfits better
- Onionthe original
Fit is the average pairing score against cucumber, cauliflower, pepper, tomato, vinegar, mustard, sugar. 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.
More chow chow recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Tomato Soup526 recipes
Cream of Tomato Soup107 recipes
Tomato Bisque61 recipes
Cauliflower Soup28 recipes