Why it works: Parsley and thyme match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,057 recipes. Both carry cuminaldehyde, which smells Spicy, cumin. The science ↓
White Fish in Butter with Cream Sauce
Ingredients
Directions
Prepare the fish
Break the fish into flakes and chop finely.
Make the sauce
In a pan, melt the butter and fry the onion until golden.
Stir in the flour and cook until yellow.
Add the milk and stir until the mixture leaves the sides of the pan clean.
Stir in the seasonings and yolk, then allow to set.
Add the minced fish and stir until a thick paste forms.
Shape and serve
Turn the mixture out onto a plate and let it cool.
Form the paste into balls and arrange them in a pyramid on a dish.
Pour enough cream sauce over the balls to completely cover them, and serve hot or cold.
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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Parsley + thymetop 1% of all pairsSmell alikestrongCooked together9,057 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Pepper + thymetop 4% of all pairsSmell alikemoderateCooked together11,585 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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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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Fish + buttertop 12% of all pairsSmell alikemoderateCooked together4,488 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cold cooked fish
- Forms the bulk of the balls and supplies the main flavour and body.
- Butter
- Carries the onion's flavour and provides fat for a smooth, rich base.
- Flour
- Thickens the milk with the butter into a stable sauce that holds the paste together.
- Milk
- Liquid that gelatinises with the flour to form the creamy sauce and moisture.
- Egg yolk
- Enriches the mixture and helps it set firmly when cooled.
The step that matters
Stirring the milk into the flour and butter. Starch in the flour must be cooked while stirred, or lumps form and the sauce stays thin. Cooking the starch swells the granules and thickens the liquid evenly.
Swap the thyme
How well each one fits the dish's main ingredients (fish, butter, flour, milk, pepper, parsley, egg):
- Nutmegfits better
- Capersfits about as well
- Tarragonfits about as well
- Thymethe original
Fit is the average pairing score against fish, butter, flour, milk, 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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