Why it works: Celery and mustard 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 ↓
French Pickle
Ingredients
Directions
Prepare
Chop the green tomatoes, cabbage, and onions, then salt and drain them overnight.
Add the chopped celery and peppers.
Make the dressing and pour
In a pot, combine vinegar, sugar, mustard seed, ground mustard, cayenne pepper, turmeric powder, and dissolved cornstarch.
Cook the dressing for 5 minutes after it reaches a boil.
Pour the hot dressing over the pickles.
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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Celery + mustardtop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
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Cabbage + mustardtop 3% of all pairsSmell alikestrongCooked together1,645 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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Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Cabbage + peppertop 5% of all pairsSmell alikemoderateCooked together4,081 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
- Cornstarch
- Thickens the dressing so it coats the vegetables instead of running off.
- Vinegar
- Provides the acidity that preserves the pickles and gives them their sharp flavor.
- Sugar
- Balances the sharpness of the vinegar and adds sweetness.
- Green tomatoes
- Supply the bulk of the pickle and release moisture that the salting draws out.
- Cabbage
- Adds crisp texture and bulk to the pickle.
- Mustard seed
- Adds pungent flavor to the dressing.
The step that matters
Cook the dressing for 5 minutes after it reaches a boil. Cornstarch must reach a full boil and be cooked through to thicken properly; undercooked starch stays cloudy and leaves a raw starchy taste. Pouring the dressing hot also helps it penetrate the vegetables.
Swap the tomato
How well each one fits the dish's main ingredients (cabbage, onion, celery, pepper, vinegar, sugar, mustard):
- Horseradishfits better
- Broccolifits better
- Lettucefits better
- Tomatothe original
Fit is the average pairing score against cabbage, onion, celery, pepper, vinegar, sugar, mustard. 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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