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 ↓
Deviled 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
Remove skin and bones from the fish and flake it lightly.
In a bowl, combine the fish, salt, pepper, parsley, and chopped hard-boiled eggs.
Butter ramekins or small cups and nearly fill them with the fish mixture.
Bake and serve
In a separate bowl, beat the raw eggs and mix with the milk, then pour over the fish mixture.
Sprinkle with buttered bread crumbs and bake at 350 °F (175 °C) for 15 minutes.
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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Fish + breadtop 10% of all pairsSmell alikemoderateCooked together1,668 recipes
Shared aroma: 2-undecenal (sweet).
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Milk + breadtop 11% of all pairsSmell alikemoderateCooked together11,466 recipes
Shared aroma: 2-undecenal (sweet).
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Fish + milktop 13% of all pairsSmell alikemoderateCooked together1,432 recipes
Shared aroma: 4-heptenal (creamy, biscuit).
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Egg + breadtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Raw eggs
- Set when baked, binding the custard and holding the fish mixture together.
- Milk
- Adds moisture and softens the egg custard so it bakes tender rather than dry.
- Hard-boiled eggs
- Add body and a firm, sliceable texture to the fish filling.
- Cold cooked fish
- Forms the main body of the filling and provides the savory flavor.
The step that matters
Pour the egg and milk mixture gently over the fish. Eggs set into a custard when heated, so the mixture should be poured evenly and not overfilled. Overbaking at high heat makes the egg curdle and turn rubbery.
Swap the parsley
How well each one fits the dish's main ingredients (fish, egg, pepper, milk, bread):
- Nutmegfits about as well
- Parsleythe original
- Marjoramfits less well
- Cinnamonfits less well
Fit is the average pairing score against fish, egg, pepper, milk, bread. 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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