Why it works: Butter and bread 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 ↓
Fish Cakes
Ingredients
Directions
Prepare the fish and potatoes
Remove skin and bones from the fish and flake it.
Mash the potatoes smoothly.
Mix the fish and potatoes together, seasoning with pepper and salt.
Make the mixture
In a saucepan, heat the milk and butter until hot.
Add the fish and potato mixture to the saucepan and stir until heated through.
Beat the egg and mix half into the fish and potato mixture.
Shape and fry
Form the mixture into cakes and coat with bread crumbs.
Fry in hot fat until golden 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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Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Potato + milktop 9% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
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Fish + breadtop 10% of all pairsSmell alikemoderateCooked together1,668 recipes
Shared aroma: 2-undecenal (sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cold boiled potatoes
- Provide starch and bulk that hold the cakes together and keep them moist.
- Cold boiled fish
- Supplies the main flavour and protein that give the cakes their body.
- Egg
- Binds the mixture so the cakes hold their shape when fried.
- Butter
- Adds richness and flavour to the mixture and helps keep it moist.
- Milk
- Softens the mixture and adds moisture for a tender texture.
The step that matters
Fry in hot fat until golden brown. Fat that is hot enough sears the bread crumb coating quickly, browning it and sealing in moisture. Fat that is too cool soaks in and makes the cakes greasy and likely to fall apart.
Swap the potato
How well each one fits the dish's main ingredients (fish, pepper, butter, egg, milk, bread):
- Capsicumfits about as well
- Potatothe original
- Asparagusfits about as well
- Tomatofits less well
Fit is the average pairing score against fish, pepper, butter, egg, milk, bread. 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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