Why it works: Lemon and pepper 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 ↓
Fillet of Haddock with Wine Sauce
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.
Bake the haddock
Remove the skin from the haddock and place it in a buttered baking pan.
Pour melted butter, white wine, lemon juice, and onion juice over the fish.
Cover and bake at 350°F (175°C) until cooked through.
Transfer the fish to a serving dish.
Make the sauce and serve
Add cream to the pan juices.
Add the slightly beaten egg yolk to the pan juices.
Season the sauce with salt and pepper.
Strain the sauce over the fish and sprinkle with chopped parsley.
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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Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Haddock + creamtop 6% of all pairsSmell alikemoderateCooked together181 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Butter + white winetop 9% of all pairsSmell alikemoderateCooked together5,083 recipes
Shared aroma: ethyl octanoate (fruity, wine).
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White wine + lemontop 11% of all pairsSmell alikemoderateCooked together3,832 recipes
Shared aroma: myrcene (balsamic, herbaceous).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Haddock
- Forms the main body of the dish, cooking through gently under cover to stay moist.
- Egg yolk
- Thickens the pan juices and cream into a smooth, rich sauce as it gently heats.
- Cream
- Adds richness and body, softening the sharpness of the wine and lemon.
- White wine
- Adds acidity and aroma to the pan juices, building the flavour of the sauce.
- Butter
- Adds fat and richness, helping the fish stay moist and carrying flavour.
The step that matters
Adding the egg yolk to the pan juices. Egg yolk thickens when heated gently but can scramble if the sauce is too hot or boiling. Keep the heat low and stir the yolk in gradually so the sauce becomes smooth rather than grainy.
Swap the onion
How well each one fits the dish's main ingredients (haddock, butter, white wine, lemon, cream, egg, pepper):
- Spinachfits better
- Potatofits better
- Asparagusfits better
- Onionthe original
Fit is the average pairing score against haddock, butter, white wine, lemon, cream, egg, pepper. 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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