Why it works: Pepper and parsley match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Creamed Salmon and Peas
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.
Prepare
Preheat the oven to 350°F (175°C).
Make the white sauce
In a saucepan, make a white sauce by combining milk, cream, flour, butter, red pepper, salt, and parsley. Cook until thickened.
Assemble and bake
In a buttered baking dish, layer salmon, a sprinkle of peas, and a layer of bread crumbs.
Cover with the white sauce and repeat the layers until the dish is filled.
Top with bread crumbs and melted butter.
Bake until the top is brown.
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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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Salmon + peastop 11% of all pairsSmell alikemoderateCooked together375 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
-
Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 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
- Salmon
- Forms the main body of the dish, giving it substance and a rich flavor.
- Flour
- Thickens the milk and cream into a smooth white sauce that holds the layers together.
- Milk
- Forms the liquid base of the white sauce, adding moisture and creaminess.
- Cream
- Adds richness and body to the white sauce, giving a silkier texture.
- Butter
- Adds fat and flavor to the sauce and browns the bread-crumb topping.
- Bread crumbs
- Form layers and a crisp top that browns in the oven.
The step that matters
Cook the white sauce until thickened. Flour must be cooked in the hot liquid until it thickens fully; undercooked flour leaves a raw, pasty taste and a sauce that stays thin or grainy.
Swap the peas
How well each one fits the dish's main ingredients (salmon, milk, cream, flour, butter, pepper, parsley):
- Almondfits better
- Pistachiofits better
- Walnutfits better
- Peasthe original
Fit is the average pairing score against salmon, milk, cream, flour, butter, pepper, parsley. 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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