Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Larded Trout
Ingredients
Directions
Scale the trout and cut them open.
In a frying pan, cook the trout in rendered fat pork.
In another pan, simmer chopped mushrooms in the same fat.
Add brown roux and white wine to the mushrooms.
Season the sauce with coarse sea salt, black pepper, nutmeg, herbs, and a slice of lemon.
Ensure the sauce is not too thick.
Garnish with chicken livers or trout livers and serve with lemon juice.
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 + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Mushroom + white winetop 5% of all pairsSmell alikemoderateCooked together1,765 recipes
Shared aroma: ethyl octanoate (fruity).
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Nutmeg + lemontop 5% of all pairsSmell alikestrongCooked together11,318 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Pepper + nutmegtop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Pork + mushroomtop 8% of all pairsSmell alikemoderateCooked together3,875 recipes
Shared aroma: 2-methoxy-4-propylphenol (allspice, anise).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the nutmeg
How well each one fits the dish's main ingredients (pork, mushroom, white wine, pepper, lemon):
- Thymefits better
- Marjoramfits better
- Parsleyfits better
- Nutmegthe original
Fit is the average pairing score against pork, mushroom, white wine, pepper, lemon. Candidates are from the same food group and used in at least 100 recipes.
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