Why it works: Parsley and pepper match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Shrimps in Aspic
Ingredients
Directions
Prepare
Season the shrimps with salt and cayenne pepper.
Line small molds with aspic jelly.
Layer and set
Decorate the bottom of each mold with hard boiled egg cut into fancy shapes and sprigs of parsley, set with a little aspic.
Add a layer of shrimps and a little more aspic.
Add a layer of yolk of egg rubbed through a sieve.
Repeat layers until molds are full.
Serve
Serve with shredded 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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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Lettuce + parsleytop 5% of all pairsSmell alikestrongCooked together1,483 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Lettuce + peppertop 9% of all pairsSmell alikemoderateCooked together4,037 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Lettuce + shrimptop 17% of all pairsSmell alikemoderateCooked together430 recipes
Shared aroma: nonanal (fat, citrus).
-
Parsley + eggtop 21% of all pairsSmell alikemoderateCooked together18,765 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Aspic jelly
- Sets into a firm, clear jelly that holds the layers together and gives the mold its shape.
- Shrimps
- Provide the main flavour and the pink, tender seafood layers of the dish.
- Hard boiled egg
- Adds a firm, mild texture and decorative contrast to the layers.
- Lettuce
- Adds fresh, crisp texture as a bed for the moulded aspic when served.
The step that matters
Adding the aspic in thin layers. Each layer must be partly set before the next is added, or the shrimps and egg will sink or mix together. Aspic that is too warm or too cold will also make the layers blur or fail to hold their shape.
Swap the lettuce
How well each one fits the dish's main ingredients (shrimp, parsley, egg, pepper):
- Capsicumfits better
- Chivefits better
- Asparagusfits better
- Lettucethe original
Fit is the average pairing score against shrimp, parsley, egg, 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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