Why it works: Cabbage and mustard match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 1,645 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Spanish Salad
Ingredients
Directions
Prepare the vegetables
Shred the cabbage very fine.
Remove the seeds from the green peppers and soak them in cold water with ice for 1 hour to crisp.
Drain the vegetables well.
Make the dressing
Combine mustard, salt, sugar, beaten egg, melted butter, and vinegar in a double boiler.
Cook the mixture until thickened.
Let the dressing cool completely.
Stir in the cream and olive oil.
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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Cabbage + mustardtop 3% of all pairsSmell alikestrongCooked together1,645 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Cabbage + peppertop 5% of all pairsSmell alikemoderateCooked together4,081 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 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
- Egg
- Thickens the dressing as it cooks and gives it a creamy body.
- Butter
- Adds richness and smooth mouthfeel to the dressing.
- Vinegar
- Provides the sharp acidity that balances the sweetness and richness.
- Cream
- Mellows the dressing and adds a smooth, silky texture.
- Olive oil
- Adds fat and flavour, helping the dressing feel rich and emulsified.
- Cabbage
- Forms the crisp, bulky base of the salad.
The step that matters
Cook the mixture until thickened. The egg proteins set as they heat, thickening the dressing. If the heat is too high or the mixture is left unstirred, the egg can scramble and turn grainy. A double boiler keeps the heat gentle.
Swap the cabbage
How well each one fits the dish's main ingredients (pepper, mustard, sugar, egg, butter, vinegar, cream):
- Horseradishfits better
- Capsicumfits better
- Shallotfits better
- Cabbagethe original
Fit is the average pairing score against pepper, mustard, sugar, egg, butter, vinegar, cream. 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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