Why it works: Mustard and radish match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 297 recipes. Both carry eucalyptol, which smells eucalyptus, herbal. The science ↓
Jackson Pickles
Ingredients
Directions
Prepare the tomatoes
Slice green tomatoes and sprinkle with coarse sea salt. Let sit overnight.
In the morning, pour clear water over tomatoes and drain immediately, ensuring all water is removed.
Pack and cover
Pack tomatoes in jars in layers with white mustard seed, horseradish, and green pepper.
Cover packed tomatoes with cold vinegar and tie a cloth over the jars.
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 + radishtop 1% of all pairsSmell alikestrongCooked together297 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Horse + radishtop 4% of all pairsSmell alikemoderateCooked together529 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
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Mustard + horsetop 7% of all pairsSmell alikemoderateCooked together201 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
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Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Green tomatoes
- Provide the bulk of the pickle and firm texture that salting and draining help preserve.
- Coarse sea salt
- Draws water out of the tomatoes, firming them and reducing moisture before packing.
- Cold vinegar
- Adds acidity that sharpens flavor and helps preserve the pickles.
- White mustard seed
- Contributes a sharp, pungent flavor to the packed layers.
- Horseradish (in the method)
- Adds a sharp, pungent heat that complements the tomatoes.
The step that matters
Draining the salted tomatoes. Any water left after the overnight salting dilutes the vinegar and softens the tomatoes, so they should be drained thoroughly before packing.
Swap the tomato
How well each one fits the dish's main ingredients (mustard, horse, radish, pepper, vinegar):
- Horseradishfits better
- Broccolifits better
- Cucumberfits better
- Tomatothe original
Fit is the average pairing score against mustard, horse, radish, pepper, 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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