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 ↓
Lenten Eggs on Codfish Cakes
Ingredients
Directions
Boil the codfish and diced potatoes in a stew pan of boiling water until the potatoes are tender.
Mash the codfish and potatoes together, then add the beaten eggs and pepper. Mix well.
Form the mixture into flat cakes and dip in fine bread crumbs.
Fry the cakes in hot fat until golden brown, then drain on blotting paper.
Poach the eggs in an egg poacher and place them on top of the codfish cakes.
In a fry-pan, cook the bacon until the fat is rendered, then add the onion and stir well.
Remove from heat, add vinegar, and pour over the poached eggs before serving.
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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Egg + breadtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
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Pepper + vinegartop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Potato + breadtop 15% of all pairsSmell alikemoderateCooked together434 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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Pepper + breadtop 16% of all pairsSmell alikemoderateCooked together20,964 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the potato
How well each one fits the dish's main ingredients (egg, pepper, bread, vinegar):
- Capsicumfits better
- Mustardfits better
- Cucumberfits better
- Potatothe original
Fit is the average pairing score against egg, pepper, bread, vinegar. Candidates are from the same food group and used in at least 100 recipes.
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