Why it works: Milk and butter 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 ↓
Salmon Turbot and Peas
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the sauce
Strain and mix the salmon and peas in a bowl.
Scald the milk in a saucepan. Add the melted butter to the milk.
In a small bowl, stir the flour smooth with a little cold water, then add it to the milk mixture to thicken.
Season with salt and pepper to taste.
Assemble and serve
Combine the thickened milk mixture with the salmon and peas, and serve hot on wafers or toast.
Alternatively, place the mixture in a baking dish, top with crackers or breadcrumbs and bits of butter, and brown in a 400°F (200°C) oven for 10 minutes.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Salmon + peastop 11% of all pairsSmell alikemoderateCooked together375 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Peas + peppertop 15% of all pairsSmell alikemoderateCooked together5,331 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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
- Salmon
- Provides the main body and flavor of the dish.
- Peas
- Add sweetness and color alongside the salmon.
- Milk
- Forms the liquid base that the flour thickens into a sauce.
- Melted butter
- Adds richness and fat that carries flavor and softens the sauce.
- Flour
- Thickens the milk into a smooth, creamy sauce that binds the mixture.
The step that matters
Stir the flour smooth before adding it. Flour added directly to hot liquid clumps, because its starch surface gelatinizes before it can disperse. Mixing it smooth with cold water first lets the starch spread evenly, giving a lump-free sauce.
Swap the peas
How well each one fits the dish's main ingredients (salmon, milk, butter, flour, pepper):
- Almondfits better
- Sesamefits about as well
- Walnutfits about as well
- Peasthe original
Fit is the average pairing score against salmon, milk, butter, flour, 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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