Why it works: Mustard and vinegar are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 14,067 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Made Mustard
Ingredients
Directions
Pour boiling water over the mustard.
Add salt and vinegar.
Mix well and use immediately, but it's best if left to sit overnight.
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 + 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
- Mustard
- Provides the main flavor and pungency of the condiment.
- Vinegar
- Adds acidity that sharpens flavor and moderates the mustard's heat.
The step that matters
Add salt and vinegar. Mustard's sharp, pungent flavor develops within minutes of mixing with water. Acid from the vinegar slows that reaction and sets the flavor, so the mustard's heat stays more stable as it rests.
“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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