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 ↓
Puree of Salmon
Ingredients
Directions
The book gives no cooking times; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Make the sauce
In a saucepan, melt the butter over medium heat.
Stir in the flour and cook for 1-2 minutes.
Gradually add the milk, stirring constantly until thickened.
Finish and serve
Mash the canned salmon and add it to the mixture.
Season with salt, paprika, and onion.
Serve hot, topped with whipped cream and chopped parsley, alongside toasted crackers.
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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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Onion + parsleytop 9% of all pairsSmell alikemoderateCooked together25,843 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + parsleytop 12% of all pairsSmell alikemoderateCooked together16,675 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter 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
- Butter
- Enriches the base and carries flavor into the sauce.
- Flour
- Thickens the milk into a smooth, creamy sauce as it cooks.
- Milk
- Forms the liquid base that thickens into the sauce.
- Canned salmon
- Provides the main fish flavor and body of the puree.
The step that matters
Adding the milk gradually while stirring constantly. Adding liquid slowly while stirring keeps the flour dispersed so the sauce thickens smoothly without lumps. Dumping the milk in at once can leave clumps of cooked flour that are hard to smooth out.
Swap the parsley
How well each one fits the dish's main ingredients (salmon, flour, butter, milk, onion, cream):
- Capersfits better
- Nutmegfits better
- Garlicfits better
- Parsleythe original
Fit is the average pairing score against salmon, flour, butter, milk, onion, cream. 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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