Why it works: Pepper and vinegar are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 27,814 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Sauce Foe Cold Salmon
Ingredients
Directions
In a pan, mix the egg yolks, cream, cayenne pepper, and salt.
Simmer over low heat, stirring constantly until the mixture thickens.
Once cooled, stir in the vinegar.
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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Pepper + vinegartop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Cream + peppertop 23% of all pairsSmell alikelowCooked together21,449 recipes
Shared aroma: acetic acid (sour, vinegar).
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Egg + creamtop 24% of all pairsSmell alikelowCooked together42,166 recipes
Shared aroma: acetic acid (sour, vinegar).
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Cream + vinegartop 25% of all pairsSmell alikemoderateCooked together4,064 recipes
Shared aroma: acetic acid (sour, vinegar).
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Egg + vinegartop 33% of all pairsSmell alikelowCooked together12,922 recipes
Shared aroma: acetic acid (sour, vinegar).
Cream and pepper barely smell alike, yet cooks put them together in 21,449 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg yolks
- Thicken the sauce as they set with gentle heat, giving it a smooth, rich body.
- Cream
- Adds fat and richness, softening the sauce and carrying flavour.
- Vinegar
- Adds acidity that brightens the sauce and balances the richness of the yolks and cream.
The step that matters
Simmer over low heat while stirring constantly. Egg yolks thicken when heated gently, but too much heat or too little stirring can scramble them into lumps. Constant stirring over low heat keeps the mixture smooth and evenly thickened.
“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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