Why it works: Shallot and chive match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 450 recipes. Both carry 1-octen-3-ol, which smells mushroom, earthy. The science ↓
Vinaigrette Sauce with Egg
Ingredients
Directions
Mash the yolk of the hard-boiled egg in a bowl.
Add the oil, vinegar, chopped shallot, chives, salt, black pepper, and cayenne pepper, then mix well until smooth and combined.
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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Shallot + chivetop 1% of all pairsSmell alikestrongCooked together450 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Chive + peppertop 11% of all pairsSmell alikemoderateCooked together2,885 recipes
Shared aroma: guaiacol (smoky, sweet).
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Shallot + peppertop 11% of all pairsSmell alikemoderateCooked together5,898 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Vinegar + shallottop 12% of all pairsSmell alikemoderateCooked together2,374 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Vinegar + peppertop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Hard-boiled egg yolk
- Mashed to a paste, it thickens the dressing and gives it a creamy body.
- Oil
- Provides fat that carries flavor and gives the dressing its smooth, rich mouthfeel.
- Vinegar
- Adds acidity that brightens the dressing and balances the richness of the oil and yolk.
- Shallot
- Adds sharp, savory aroma and a mild onion flavor to the dressing.
Swap the chive
How well each one fits the dish's main ingredients (egg, vinegar, shallot, pepper):
- Mustardfits about as well
- Chivethe original
- Capsicumfits about as well
- Horseradishfits less well
Fit is the average pairing score against egg, vinegar, shallot, pepper. 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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