Why it works: Lemon and pepper match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Salmon Croquettes
Ingredients
Directions
Prepare
Combine the mashed potatoes, flaked salmon, lemon juice, salt, pepper, and egg yolk in a bowl.
Chill the mixture for a while.
Shape and fry
Shape the mixture into croquettes and roll them in breadcrumbs.
Heat oil in a deep pan and fry the croquettes until golden brown.
Drain on paper towels and serve with drawn butter sauce.
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.
Photo for illustrative purposes only · Contact us to use it
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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Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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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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Potato + lemontop 12% of all pairsSmell alikemoderateCooked together2,230 recipes
Shared aroma: 2-nonenal (fatty, green).
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Salmon + eggtop 16% of all pairsSmell alikemoderateCooked together3,485 recipes
Shared aroma: decanal (soap, orange peel).
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Salmon + lemontop 19% of all pairsSmell alikelowCooked together2,918 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flaked salmon
- Provides the main body and flavour of the croquettes.
- Mashed potatoes
- Adds bulk and softness, helping the mixture hold together when shaped.
- Egg yolk
- Binds the mixture and adds richness that helps it hold its shape.
- Lemon juice
- Adds acidity that brightens the flavour of the salmon.
- Breadcrumbs
- Forms a crisp, golden-brown coating when fried.
The step that matters
Chill the mixture before shaping. Chilling firms the mixture so the croquettes keep their shape. Shaping a warm, soft mixture can cause it to fall apart or spread in the hot oil.
Swap the potato
How well each one fits the dish's main ingredients (salmon, lemon, pepper, egg):
- Asparagusfits better
- Spinachfits better
- Chivefits better
- Potatothe original
Fit is the average pairing score against salmon, lemon, pepper, egg. 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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