Why it works: Lemon and cucumber match in chemistry and in kitchens. They rank in the top 9% of all ingredient pairs, and cooks put them together in 2,067 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Salmon in Aspic Jelly
Ingredients
Directions
Poach the salmon
Boil or steam the salmon until cooked, then let it cool completely.
Coat in aspic
Pour melted aspic jelly over the salmon and let it set.
Repeat this process three to four times, allowing each layer of jelly to set before adding the next.
Garnish and serve
Place the salmon on a serving dish and garnish with slices of cucumber and lemon.
Add small heaps of chopped pink jelly around the salmon.
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.
-
Lemon + cucumbertop 9% of all pairsSmell alikestrongCooked together2,067 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Salmon + cucumbertop 11% of all pairsSmell alikelowCooked together513 recipes
Shared aroma: 2,6-nonadienal (cucumber, green).
-
Salmon + lemontop 19% of all pairsSmell alikelowCooked together2,918 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
- Salmon
- Forms the main body of the dish and carries the flavour of the cooked fish.
- Aspic jelly
- Sets into a clear gelatin layer that encases the salmon and gives it a glossy, firm coating.
The step that matters
Let each aspic layer set before adding the next. If a layer is still liquid when more jelly is poured on, the layers can mix and blur instead of forming distinct, firm coats. Gelatin sets when cool, so each layer needs time to firm up first.
Swap the lemon
How well each one fits the dish's main ingredients (salmon, cucumber):
- Avocadofits better
- Pumpkinfits about as well
- Limefits about as well
- Lemonthe original
Fit is the average pairing score against salmon, cucumber. 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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