Why it works: Capers and pepper are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 2,088 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Lobster Canapes
Ingredients
Directions
Prepare
Prepare 12 fried rounds of bread and let them drain and cool.
Cut small slices of the lobster.
Soak the lobster slices in oil and vinegar for a few minutes.
Assemble and serve
Spread the croutons with lobster butter.
Place a slice of lobster on each crouton.
Top each with a few capers.
Serve on a bed of finely chopped light green endive or lettuce.
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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Capers + peppertop 12% of all pairsSmell alikemoderateCooked together2,088 recipes
Shared aroma: coumarin (sweet, hay).
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Vinegar + peppertop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Butter + caperstop 16% of all pairsSmell alikemoderateCooked together1,637 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Capers + vinegartop 16% of all pairsSmell alikemoderateCooked together1,453 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Lobster + caperstop 16% of all pairsSmell alikemoderateCooked together102 recipes
Shared aroma: octanal (fat, soap).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lobster butter
- Adds rich fat and lobster flavour that coats the crouton surface.
- Croutons
- Provide a crisp, buttery base that holds the lobster topping.
- Capers
- Add a sharp, briny acidity that contrasts with the rich lobster.
- Vinegar
- Adds acidity that brightens the lobster slices.
The step that matters
Soak the lobster slices in oil and vinegar for a few minutes. Soaking only briefly lets the acid and oil season the surface without making the delicate lobster firm, cloudy or sour. Soaking too long can toughen the protein and overpower its sweet flavour.
Swap the capers
How well each one fits the dish's main ingredients (butter, lobster, vinegar, pepper):
- Tarragonfits better
- Parsleyfits better
- Thymefits about as well
- Capersthe original
Fit is the average pairing score against butter, lobster, vinegar, 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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