Why it works: Horse and radish work together. They rank in the top 4% of all ingredient pairs, and cooks put them together in 529 recipes. Both carry 2-methylbutyraldehyde, which smells malty, chocolate. The science ↓
Horseradish Vinegar
Ingredients
Directions
Prepare
Place the grated horse-radish in two glass jars.
Make the infusion
Bring the cider vinegar to a boil.
Add the sugar to the boiling vinegar and stir until dissolved.
Pour the hot vinegar mixture over the horse-radish in the jars.
Steep and bottle
Screw the tops on the jars and shake once a day for one week.
After a week, strain the mixture, bottle it, and seal it.
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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Horse + radishtop 4% of all pairsSmell alikemoderateCooked together529 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
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Cider + vinegartop 6% of all pairsSmell alikemoderateCooked together3,431 recipes
Shared aroma: 4-ethyl-2-methoxyphenol (smoky, clove).
-
Radish + vinegartop 8% of all pairsSmell alikemoderateCooked together508 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + vinegartop 15% of all pairsSmell alikemoderateCooked together20,806 recipes
Shared aroma: beta-damascenone (apple, rose).
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Radish + cidertop 18% of all pairsSmell alikelowCooked together54 recipes
Shared aroma: 2-methoxy-4-vinylphenol (clove, smoky).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Grated horse-radish
- Supplies the sharp, pungent flavour that the vinegar draws out over the week.
- Cider vinegar
- Acts as the solvent and acid that extracts and preserves the horseradish flavour.
- Granulated sugar
- Adds a little sweetness that balances the sharpness of the vinegar and horseradish.
Swap the radish
How well each one fits the dish's main ingredients (horse, sugar, cider, vinegar):
- Mustardfits better
- Radishthe original
- Cucumberfits less well
- Capsicumfits less well
Fit is the average pairing score against horse, sugar, cider, 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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