Why it works: Horseradish and mustard match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,832 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Vinegar for Pickles
Ingredients
Directions
Make the vinegar
Combine all ingredients in a large container.
Stir well to dissolve the sugar and mix the spices.
Cover the container and let it sit for a few days to develop flavor.
Use
Use the vinegar for pickling your desired vegetables.
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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Horseradish + mustardtop 1% of all pairsSmell alikestrongCooked together1,832 recipes
Shared aroma: coumarin (sweet, hay).
-
Mustard + celerytop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Nutmeg + macetop 4% of all pairsSmell alikemoderateCooked together6,557 recipes
Shared aroma: myristicin (spice, warm).
-
Onion + mustardtop 6% of all pairsSmell alikestrongCooked together9,259 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Horseradish + celerytop 6% of all pairsSmell alikemoderateCooked together835 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Vinegar
- Provides the acidic base that preserves and sharpens the pickling liquid.
- Sugar
- Balances the sharpness of the vinegar with sweetness.
- Mustard seed
- Adds pungent, warm flavor that deepens as the liquid steeps.
- Horseradish
- Contributes sharp, pungent heat to the liquid.
- Onions
- Add savory, aromatic flavor that infuses into the vinegar.
Swap the mace
How well each one fits the dish's main ingredients (vinegar, sugar, nutmeg, onion, horseradish, mustard, celery):
- Capersfits better
- Tarragonfits better
- Allspicefits better
- Macethe original
Fit is the average pairing score against vinegar, sugar, nutmeg, onion, horseradish, mustard, 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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