Why it works: Mustard and celery are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 4,169 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Chow-chow
Ingredients
Directions
Prepare
Sprinkle the salt over the sliced cucumbers, tomatoes, peppers, onions, and red peppers.
Let them stand overnight.
Drain the vegetables well.
Cook
Add mace, mustard seed, cloves, celery seed, turmeric, ground mustard, and horseradish to the vegetables.
Cover everything with vinegar and boil for 30 minutes or until tender.
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 + celerytop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
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Cucumber + mustardtop 3% of all pairsSmell alikestrongCooked together2,281 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Cucumber + tomatotop 4% of all pairsSmell alikemoderateCooked together2,405 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + celerytop 4% of all pairsSmell alikemoderateCooked together3,377 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Pepper + clovetop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cucumbers
- Provide the crisp, watery vegetable base that salting firms and seasons.
- Green tomatoes
- Add tartness and body that holds up to long pickling.
- Coarse sea salt
- Draws water out of the vegetables, firming them and concentrating flavor before pickling.
- Vinegar
- Provides acidity that preserves the vegetables and gives the pickle its sharp taste.
- Mustard seed
- Contributes sharp, pungent flavor that mellows during boiling in the vinegar.
The step that matters
Drain the vegetables well. Salted vegetables hold excess liquid, and leftover brine or water dilutes the vinegar and weakens the preserving acidity and crispness of the finished pickle.
Swap the mace
How well each one fits the dish's main ingredients (cucumber, tomato, pepper, onion, mustard, clove, celery):
- Tarragonfits better
- Thymefits better
- Turmericfits better
- Macethe original
Fit is the average pairing score against cucumber, tomato, pepper, onion, mustard, clove, celery. 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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