Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Haddock Souffle
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
Boil the haddock, then remove the bones and skin. Pound the fish and rub it through a wire sieve.
Make the base
Melt the butter in a saucepan, then stir in the cornflour until smooth.
Heat the milk until nearly boiling, then gradually add it to the butter and cornflour mixture, stirring until it boils and thickens.
Remove from heat and let it cool slightly. Beat in the egg yolks, haddock, and a little pepper.
Bake and serve
Whip the egg whites until stiff, then gently fold them into the mixture.
Pour the mixture into a buttered souffle dish and bake at 350°F (175°C) for about 45 minutes.
Serve immediately while hot, before it falls.
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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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Haddock + buttertop 16% of all pairsSmell alikelowCooked together764 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Yolks enrich the base and the whipped whites lift the soufflé as it bakes.
- Cornflour
- Thickens the milk and butter into a smooth sauce that holds the soufflé together.
- Butter
- Enriches the sauce base and adds fat for a smooth, rich texture.
- Milk
- Forms the liquid base of the thickened sauce.
- Dried haddock
- Provides the main fish flavour and body in the soufflé mixture.
The step that matters
Fold in the egg whites gently. Whites hold air only while whipped; heavy stirring knocks that air out, so the soufflé will not rise well. Folding keeps the foam intact for lift.
“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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