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 ↓
Sauces for Roast Beef or Mutton
Ingredients
Directions
Grate the horseradish into a bowl.
Add cream, mustard, and salt; mix well.
Stir in vinegar and powdered sugar; mix thoroughly.
Serve in a small tureen.
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).
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Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Vinegar + horseradishtop 12% of all pairsSmell alikemoderateCooked together2,609 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Vinegar + sugartop 15% of all pairsSmell alikemoderateCooked together20,806 recipes
Shared aroma: beta-damascenone (apple, rose).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Horseradish root
- Supplies the sharp, pungent heat that defines the sauce.
- Cream
- Adds richness and softens the sharp heat of the horseradish.
- Mustard
- Adds a sharp, tangy bite that complements the horseradish.
- Vinegar
- Adds acidity that brightens the flavor and balances the richness of the cream.
- Powdered white sugar
- Adds sweetness that balances the acidity and sharpness.
The step that matters
Grate the horseradish and combine it promptly. Grating breaks the root's cells and starts the enzyme reaction that creates its sharp heat, which is strongest in the first minutes. Grating fresh and mixing in the vinegar promptly helps stabilize that pungency.
“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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