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 ↓
Winter Salad
Ingredients
Directions
Prepare the salad
Combine the cabbage, beetroot, celery, minced eggs, horseradish, brown sugar, and dry mustard in a large bowl.
Make the dressing
In a saucepan, break the egg and add the vinegar and butter.
Stir over low heat until thickened, but do not boil.
Assemble and serve
Pour the dressing over the salad. Toss lightly.
Serve cold.
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).
-
Beetroot + horseradishtop 1% of all pairsSmell alikestrongCooked together209 recipes
Shared aroma: coumarin (sweet, hay).
-
Celery + mustardtop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Cabbage + horseradishtop 2% of all pairsSmell alikestrongCooked together481 recipes
Shared aroma: coumarin (sweet, hay).
-
Beetroot + mustardtop 2% of all pairsSmell alikestrongCooked together484 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cabbage
- Forms the crisp, bulky body of the salad.
- Beetroot
- Adds sweetness, earthy flavour and a deep colour.
- Eggs
- The cooked egg thickens the vinegar dressing to a creamy consistency.
- Vinegar
- Adds acidity that sharpens the dressing and balances the sugar.
- Butter
- Adds richness and smoothness to the dressing.
- Brown sugar
- Adds sweetness that offsets the sharpness of the vinegar.
The step that matters
Stir the dressing over low heat without boiling. Egg proteins thicken gently as they warm, but high heat or boiling can curdle them into lumps, leaving the dressing grainy instead of smooth.
Swap the celery
How well each one fits the dish's main ingredients (cabbage, beetroot, egg, horseradish, sugar, mustard, vinegar):
- Capersfits better
- Tarragonfits better
- Dillfits better
- Celerythe original
Fit is the average pairing score against cabbage, beetroot, egg, horseradish, sugar, mustard, 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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