Why it works: Bread and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Salmon Roll
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 the roll
Preheat the oven to 350°F (175°C).
In a bowl, mix the salmon, bread crumbs, eggs, salt, pepper, and milk until well combined.
Form the mixture into a roll and place it in a buttered pan.
In another bowl, mix the ½ cup of bread crumbs with the melted butter and pour it over the roll.
Bake and make the sauce
Bake for 30 minutes.
For the sauce, heat the pint of milk in a saucepan.
Whisk in the flour and 1 tablespoon of butter, cooking until thickened.
Serve
Pour the sauce over the roll when done and serve immediately.
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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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Bread + milktop 11% of all pairsSmell alikemoderateCooked together11,466 recipes
Shared aroma: 2-undecenal (sweet).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Bread + eggtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
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
- Forms the bulk of the roll and provides the main flavor and protein structure.
- Eggs
- Bind the salmon and crumbs together and set during baking to hold the roll's shape.
- Bread crumbs
- Absorb moisture and soak up the milk, giving the roll body and a tender texture.
- Flour
- Thickens the milk into a smooth white sauce as it cooks.
The step that matters
Thickening the sauce. Flour must be whisked in smoothly and cooked long enough to swell and gelatinize the starch; otherwise the sauce stays lumpy or tastes raw.
“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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