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 ↓
Normandy Fish
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the fish
Melt the butter in an earthenware dish over coals.
Stir in the flour, nutmeg, black pepper, red pepper, parsley, and mushroom ketchup.
Add the fish cut into pieces as large as two fingers.
Pour the sherry or Madeira and brandy over the fish.
Bake and serve
Cover the dish and seal the edges with dough to keep in steam.
Bake in a moderate oven at 350°F (175°C) until done.
Serve in the dish it was cooked in and add tarragon vinegar.
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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Nutmeg + parsleytop 3% of all pairsSmell alikestrongCooked together5,062 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Butter + mushroomtop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
-
Nutmeg + peppertop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Flour + nutmegtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fish
- Provides the main body of the dish, cooking gently in the sealed steam to stay moist.
- Butter
- Carries the seasonings and adds richness, helping the fish stay moist as it cooks.
- Flour
- Lightly thickens the butter and juices so they cling to the fish.
- Sherry or madeira
- Adds wine flavour and acidity that deepens the sauce as it bakes.
- Mushroom ketchup
- Adds concentrated savoury, umami depth to the sauce.
The step that matters
Sealing the dough cover. If the edges are not sealed tightly, steam escapes and the fish dries out instead of gently poaching in its own juices and the wine-butter sauce.
Swap the nutmeg
How well each one fits the dish's main ingredients (fish, butter, flour, pepper, parsley, mushroom, ketchup):
- Thymefits better
- Marjoramfits better
- Capersfits better
- Nutmegthe original
Fit is the average pairing score against fish, butter, flour, pepper, parsley, mushroom, ketchup. 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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