Why it works: Vinegar and tarragon are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 2,547 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Salmon Darioles
Ingredients
Directions
Prepare the mixture
Chop the cooked salmon and hard‑boiled egg.
Mix the salmon, egg, anchovy paste, cream, filleted anchovies, and tarragon in a bowl.
Season with vinegar to taste.
Set and serve
Pour the mixture into molds and refrigerate until set.
To serve, immerse the molds in tepid water, turn out quickly onto a round dish.
Garnish with chopped aspic and fancifully cut slices of cucumber.
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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Vinegar + tarragontop 7% of all pairsSmell alikemoderateCooked together2,547 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Anchovy + oystertop 8% of all pairsSmell alikemoderateCooked together603 recipes
Shared aroma: decanal (soap, orange peel).
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Salmon + oystertop 8% of all pairsSmell alikemoderateCooked together672 recipes
Shared aroma: 2,6-nonadienal (cucumber, green).
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Salmon + anchovytop 11% of all pairsSmell alikemoderateCooked together535 recipes
Shared aroma: decanal (soap, orange peel).
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Egg + anchovytop 12% of all pairsSmell alikemoderateCooked together2,330 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cooked salmon
- Forms the main body of the dariole, giving it substance and flavour.
- Cream
- Adds moisture and richness, giving the mixture a softer texture.
- Hard-boiled egg
- Adds body and a firm, creamy texture to the mixture.
- Aspic jelly
- Sets with chilling to hold the shape of the dariole and adds a glossy finish.
- Anchovy paste
- Adds a salty, savoury depth of flavour.
The step that matters
Turning out the molds. Gelatine-based aspic sets firm, so the molds must be dipped briefly in tepid water and turned out quickly. Too long in warm water softens the surface and the shape can slump or break.
Swap the tarragon
How well each one fits the dish's main ingredients (salmon, egg, anchovy, cream, vinegar, oyster, truffle):
- Capersfits better
- Tarragonthe original
- Garlicfits about as well
- Parsleyfits about as well
Fit is the average pairing score against salmon, egg, anchovy, cream, vinegar, oyster, truffle. 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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