Why it works: Pepper and parsley 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 ↓
Salmon in a Mould
Ingredients
Directions
Prepare
Chop the salmon finely.
Rub the melted butter into the salmon until smooth.
In a separate bowl, beat the eggs and mix in the bread crumbs, salt, pepper, and minced parsley.
Combine the salmon mixture with the egg mixture and mix well.
Steam and serve
Transfer the mixture to a buttered bowl.
Steam for 1 hour.
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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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Egg + breadtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
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Butter + parsleytop 15% of all pairsSmell alikemoderateCooked together28,563 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Bread + parsleytop 15% of all pairsSmell alikemoderateCooked together8,588 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
- Eggs
- Bind the mixture and set into a firm, sliceable mould when steamed.
- Salmon
- Provides the main body and flavour of the mould.
- Melted butter
- Adds richness and moisture, keeping the mould tender.
- Bread crumbs
- Absorb liquid and add body, helping the mould hold its shape.
The step that matters
Steam for 1 hour. Steaming gently sets the egg proteins so the mould firms up without drying out. Too much heat or boiling water can make the egg curdle or the texture rubbery, so keep the water at a gentle simmer.
Swap the parsley
How well each one fits the dish's main ingredients (salmon, egg, butter, bread, pepper):
- Parsleythe original
- Capersfits about as well
- Nutmegfits about as well
- Tarragonfits less well
Fit is the average pairing score against salmon, egg, butter, bread, 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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