Why it works: Mustard and horseradish 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 ↓
Mint Vinegar
Ingredients
Directions
Prepare
Pick mint leaves from the stems.
Wash the leaves.
Dry the leaves between soft cloths.
Pack the mint leaves in a glass jar or wide-mouthed bottle.
Infuse
Cover the leaves with vinegar.
Seal or cork the jar.
Let it stand for three weeks.
Strain and flavour
Strain the vinegar through a fine cloth into a clean bottle.
Use 2 cups of mint leaves for a mint sauce.
Let the leaves remain in the vinegar.
Add mustard seed and horseradish.
Add sugar to taste before serving.
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 + horseradishtop 1% of all pairsSmell alikestrongCooked together1,832 recipes
Shared aroma: coumarin (sweet, hay).
-
Vinegar + mustardtop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Vinegar + horseradishtop 12% of all pairsSmell alikemoderateCooked together2,609 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Vinegar + sugartop 15% of all pairsSmell alikemoderateCooked together20,806 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Mint + horseradishtop 16% of all pairsSmell alikemoderateCooked together45 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
- Fresh mint leaves
- Supply the main aroma and flavour that the vinegar takes up during standing.
- Vinegar
- Extracts the mint flavour and adds sharp acidity that keeps the infusion bright.
- Mustard seed
- Adds a sharp, pungent note that rounds out the mint and vinegar.
- Horseradish
- Contributes a hot, pungent bite to the finished vinegar.
- Sugar
- Adds sweetness to balance the acidity of the vinegar.
The step that matters
Drying the mint leaves thoroughly. Water left on the leaves dilutes the vinegar and can encourage spoilage during the long standing period, so the leaves should be fully dry before packing.
“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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