Why it works: Whitefish and sauce share more aroma than cooks usually use. They rank in the top 1% of all ingredient pairs, and cooks put them together in 13 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Boiled Whitefish
Ingredients
Directions
Poach the fish
Lay the fish open and place it in a dripping pan with the back down.
Nearly cover the fish with water and add 1 tablespoon of coarse sea salt.
Cover tightly and simmer (do not boil) for 30 minutes.
Make the sauce and serve
Dress the fish with butter and pepper, and garnish with sliced hard-boiled eggs.
For the sauce, melt a piece of butter the size of an egg in a saucepan.
Stir in 1 tablespoon of flour and cook for a minute.
Gradually add ½ pint of boiling water, stirring until thickened.
Add 3 shredded hard-boiled eggs to the sauce and mix well.
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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Whitefish + saucetop 1% of all pairsSmell alikestrongCooked together13 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Fish + buttertop 12% of all pairsSmell alikemoderateCooked together4,488 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + saucetop 15% of all pairsSmell alikelowCooked together15,338 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Whitefish
- Forms the main body of the dish, cooked gently in simmering water until flaky.
- Butter
- Adds richness and moisture to the fish and forms the base of the sauce.
- All-purpose flour
- Thickens the butter and water mixture into a smooth, stable sauce.
- Hard-boiled eggs
- Add body and a creamy texture to the sauce and a mild richness to the garnish.
The step that matters
Simmer, do not boil, the fish. Boiling toughens and breaks up delicate fish proteins, making the flesh dry and ragged. A gentle simmer with the pan covered cooks it evenly and keeps it moist.
“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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