Why it works: Potato and pepper are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 8,305 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Fish Cakes
Ingredients
Directions
In a bowl, combine the cold fish and mashed potatoes.
Add a little pepper and coarse sea salt, then mix in 1 egg or a little milk.
Shape the mixture into balls or cakes.
Fry in Ariston Block Suet until 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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Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Fish + potatotop 15% of all pairsSmell alikemoderateCooked together134 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
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Fish + peppertop 21% of all pairsSmell alikemoderateCooked together3,948 recipes
Shared aroma: 2-nonenal (fatty, green).
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Fish + eggtop 22% of all pairsSmell alikemoderateCooked together2,782 recipes
Shared aroma: 2-nonenal (fatty, green).
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Potato + eggtop 29% of all pairsSmell alikemoderateCooked together4,978 recipes
Shared aroma: (e)-2-octenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cold fish
- Provides the main protein and flavour base of the cakes.
- Mashed potatoes
- Binds the fish and adds softness and moisture to the cakes.
- Egg
- Helps bind the mixture so the cakes hold their shape.
The step that matters
Fry in Ariston Block Suet until brown. Frying in hot fat browns the surface through the Maillard reaction, adding flavour and a crisp crust. Cakes that are too cool absorb fat and turn greasy, while cakes left in too long can dry out.
Swap the potato
How well each one fits the dish's main ingredients (fish, pepper, egg):
- Capsicumfits better
- Asparagusfits better
- Spinachfits about as well
- Potatothe original
Fit is the average pairing score against fish, 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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