Why it works: Potato and onion are a kitchen classic. They rank in the top 3% of all ingredient pairs, and cooks put them together in 9,023 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Salmon Croquetts
Ingredients
Directions
Make the mixture
In a bowl, combine the salmon, mashed potatoes, bread crumbs, egg, grated nutmeg, chopped onion, vinegar, mustard, salt, and pepper. Mix well until all ingredients are combined.
Shape and fry
Shape the mixture into small patties.
Fry the patties in a skillet over medium heat until golden brown on both sides.
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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Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Nutmeg + peppertop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Potato + nutmegtop 8% of all pairsSmell alikemoderateCooked together1,052 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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 croquettes.
- Potatoes
- Add moisture and starch that help bind the patties together.
- Bread crumbs
- Absorb moisture and help the patties hold their shape.
- Egg
- Binds the mixture so the patties hold together while frying.
- Onion
- Adds aroma and savory flavor to the patties.
The step that matters
Shape and fry the patties. If the mixture is too wet or loose, the patties may fall apart in the skillet. Medium heat lets the centers cook through while the outside browns evenly instead of burning.
Swap the nutmeg
How well each one fits the dish's main ingredients (salmon, potato, bread, egg, onion, vinegar, pepper):
- Garlicfits better
- Parsleyfits better
- Dillfits better
- Nutmegthe original
Fit is the average pairing score against salmon, potato, bread, egg, onion, vinegar, 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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