Why it works: Lettuce and capers match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 372 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Mayonnaise of Salmon
Ingredients
Directions
Prepare
Wash and dry the lettuce well, reserving the best parts for garnishing and tearing up the rest.
Slice the cucumber very finely and cut it into about eight pieces.
Chop some of the aspic jelly and cut the rest into fancy blocks.
Chop the anchovies.
Assemble and garnish
On a dish, layer some lettuce, then some anchovies, followed by more lettuce.
Place the salmon, divided into nice pieces, on top.
Pour mayonnaise sauce over the salmon.
Decorate with capers and gherkins cut into fancy shapes.
Arrange cucumber around the dish.
Garnish with aspic jelly and slices of hard-boiled eggs.
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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Lettuce + caperstop 1% of all pairsSmell alikestrongCooked together372 recipes
Shared aroma: coumarin (sweet, hay).
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Lettuce + cucumbertop 1% of all pairsSmell alikestrongCooked together1,409 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cucumber + caperstop 3% of all pairsSmell alikestrongCooked together303 recipes
Shared aroma: coumarin (sweet, hay).
-
Sauce + caperstop 11% of all pairsSmell alikemoderateCooked together678 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Salmon + cucumbertop 11% of all pairsSmell alikelowCooked together513 recipes
Shared aroma: 2,6-nonadienal (cucumber, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Salmon
- Provides the main protein and flaky texture as the centrepiece of the salad.
- Mayonnaise sauce
- Adds richness and moisture, coating the salmon and lettuce with fat.
- Hard-boiled eggs
- Add creamy richness and a soft, mild texture to the salad.
- Aspic jelly
- Sets into a savoury gel that adds a glossy finish and clean texture.
- Anchovies
- Contribute a salty, savoury depth that seasons the lettuce base.
- Lettuce
- Forms the crisp, fresh base that carries the other ingredients.
The step that matters
Chop the aspic jelly and set the blocks. Aspic is a gelatin-based jelly that must be kept cool and firm; if it warms it softens and loses its shape, so the decorative blocks may slump on the plate.
Swap the lettuce
How well each one fits the dish's main ingredients (salmon, egg, sauce, cucumber, capers):
- Chivefits better
- Shallotfits better
- Horseradishfits better
- Lettucethe original
Fit is the average pairing score against salmon, egg, sauce, cucumber, capers. 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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