Why it works: Radish and horseradish share more aroma than cooks usually use. They rank in the top 1% of all ingredient pairs, and cooks put them together in 38 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Pickled Radish Pods
Ingredients
Directions
Soak the young radish pods in a mixture of salt and water overnight.
Boil the saltwater mixture and pour it over the pods.
Cover the jar tightly to retain steam.
Once the mixture is nearly cool, pour it over the pods again.
Repeat this process until the pods turn green.
Drain the pods in a sieve.
Prepare a pickle with white vinegar, mace, black pepper, and horseradish.
Pour the boiling pickle over the pods.
Seal the jar tightly and store for later use.
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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Radish + horseradishtop 1% of all pairsSmell alikestrongCooked together38 recipes
Shared aroma: coumarin (sweet, hay).
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Radish + vinegartop 8% of all pairsSmell alikemoderateCooked together508 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Pepper + horseradishtop 11% of all pairsSmell alikemoderateCooked together2,646 recipes
Shared aroma: coumarin (sweet, hay).
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Radish + peppertop 11% of all pairsSmell alikemoderateCooked together382 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Vinegar + horseradishtop 12% of all pairsSmell alikemoderateCooked together2,609 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the mace
How well each one fits the dish's main ingredients (radish, vinegar, pepper, horseradish):
- Tarragonfits better
- Dillfits better
- Capersfits better
- Macethe original
Fit is the average pairing score against radish, vinegar, pepper, horseradish. Candidates are from the same food group and used in at least 100 recipes.
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