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 ↓
Lobster in Aspic
Ingredients
Directions
Prepare the mold
Melt enough aspic jelly to thinly coat a quart border mold.
Neatly arrange the lobster flesh and claws, cut into pieces, with tarragon leaves and capers in the mold.
Fill the mold with the remaining aspic jelly and let it set.
Make the salad
Wash, dry, and shred the lettuce, then mix it with the remaining lobster, oil, vinegar, pepper, and salt.
Unmould and serve
Once the mold is set, turn it out onto a serving plate.
Pile the salad in the center and around the mold, smoothing it with Mayonnaise sauce.
Garnish with chopped hard-boiled eggs, lobster coral, claws, capers, and truffles.
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 + tarragontop 1% of all pairsSmell alikestrongCooked together425 recipes
Shared aroma: coumarin (sweet, hay).
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Tarragon + caperstop 1% of all pairsSmell alikestrongCooked together379 recipes
Shared aroma: coumarin (sweet, hay).
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Capers + olivetop 3% of all pairsSmell alikestrongCooked together1,688 recipes
Shared aroma: coumarin (sweet, hay).
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Lettuce + olivetop 5% of all pairsSmell alikestrongCooked together2,580 recipes
Shared aroma: trans-2-hexenal (green, leafy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lobster
- Forms the main filling and provides the rich, sweet seafood flavor.
- Aspic jelly
- Sets into a clear gel that holds the lobster pieces in shape.
- Lettuce
- Adds crisp texture and freshness to the salad around the mold.
- Hard-boiled eggs
- Add creamy richness and texture as a garnish.
- Oil
- Carries flavor and gives the salad dressing a smooth, rich body.
- Vinegar
- Adds acidity that brightens the dressing and balances the richness of the oil and lobster.
The step that matters
Let the aspic set fully before unmoulding. Aspic is a gel that firms as it cools. If it has not set completely, the mold will not hold its shape when turned out and the lobster layer can collapse or tear.
Swap the lettuce
How well each one fits the dish's main ingredients (lobster, egg, tarragon, capers, olive, truffle, vinegar):
- Shallotfits better
- Mustardfits about as well
- Lettucethe original
- Chivefits about as well
Fit is the average pairing score against lobster, egg, tarragon, capers, olive, truffle, vinegar. 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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