Why it works: Mustard and turmeric match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 2,279 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Paste for Chow-chow
Ingredients
Directions
Make the paste
In a bowl, combine the mustard, turmeric, brown sugar, and flour.
Stir in a little cold vinegar to form a paste.
Finish the sauce
Gradually stir the paste into 2 quarts of boiling vinegar until smooth.
Pour the mixture over the chow-chow and stir until well mixed.
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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Mustard + turmerictop 3% of all pairsSmell alikestrongCooked together2,279 recipes
Shared aroma: guaiacol (smoky, sweet).
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Turmeric + flourtop 5% of all pairsSmell alikemoderateCooked together2,637 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Mustard + flourtop 13% of all pairsSmell alikemoderateCooked together5,066 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Mustard
- Supplies the sharp, pungent flavor that defines the paste.
- Turmeric
- Gives the paste its bright yellow colour.
- Brown sugar
- Adds sweetness that balances the sharpness of the vinegar and mustard.
- Flour
- Thickens the liquid as its starch swells, giving the paste body.
- Vinegar
- Provides acidity that sharpens the flavor and gives the paste its tang.
The step that matters
Gradually stirring the paste into the boiling vinegar. Flour clumps if it meets hot liquid all at once. Blending it into cold vinegar first and adding it gradually lets the starch disperse evenly, so the mixture cooks smooth rather than lumpy.
Swap the turmeric
How well each one fits the dish's main ingredients (mustard, sugar, flour, vinegar):
- Capersfits better
- Jalapenofits better
- Tarragonfits better
- Turmericthe original
Fit is the average pairing score against mustard, sugar, flour, 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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