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 ↓
Baked White Fish
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the fish
Cut off the fish head if preferred and remove the backbone, leaving two inches near the tail.
Make the stuffing
In a pan, fry the chopped onion in 1 ounce of butter until soft.
Add the soaked bread, remaining butter, salt, pepper, and parsley or sage; heat through.
Remove from heat and stir in the beaten egg yolks.
Stuff and bake
Stuff the fish with the mixture, sew it up with twine, and wrap with white tape.
Rub the fish with butter and place it in a baking pan with a little hot water at the bottom.
Bake at 350°F (175°C) until cooked through.
Make the dressing
For the dressing, mash the hard-boiled egg yolks with salad oil, mustard, pepper, and vinegar to taste.
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).
-
Onion + mustardtop 6% of all pairsSmell alikestrongCooked together9,259 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Parsley + mustardtop 8% of all pairsSmell alikestrongCooked together2,588 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Onion + parsleytop 9% of all pairsSmell alikemoderateCooked together25,843 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
- White fish
- Forms the main body of the dish, cooked through in the oven with the stuffing inside.
- Stale bread
- Soaked and squeezed, it adds bulk and moisture to the stuffing.
- Egg yolks
- Beaten into the stuffing, they help bind and set the filling as it cooks.
- Butter
- Adds richness and flavor to the onion, stuffing, and the fish's surface.
- Onion
- Softened in butter, it adds sweetness and savory depth to the stuffing.
The step that matters
Bake until cooked through. A stuffed whole fish cooks unevenly, and the thickest part near the stuffing can stay underdone while the thin parts dry out. Checking the flesh at the thickest point helps ensure it is fully cooked without overbaking the rest.
Swap the mustard
How well each one fits the dish's main ingredients (fish, bread, onion, butter, pepper, parsley, egg):
- Potatofits better
- Chivefits better
- Leekfits better
- Mustardthe original
Fit is the average pairing score against fish, bread, onion, butter, pepper, parsley, egg. 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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