Why it works: Pork and potato are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 2,668 recipes. Both carry sotolon, which smells curry, maple. The science ↓
Fish Hash
Ingredients
Directions
Fry the salt pork in a frying pan until brown, then remove it.
In the same pan, add the chopped fish and potatoes.
Pour in the boiling water and heat slowly, stirring often.
Spread the mixture smoothly and allow it to brown without burning.
Fold the hash like an omelet, then serve garnished with the fried pork.
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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Pork + potatotop 5% of all pairsSmell alikemoderateCooked together2,668 recipes
Shared aroma: sotolon (curry, maple).
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Pork + fishtop 12% of all pairsSmell alikemoderateCooked together668 recipes
Shared aroma: 4-heptenal (creamy, biscuit).
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Fish + buttertop 12% of all pairsSmell alikemoderateCooked together4,488 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Potato + buttertop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Pork + buttertop 13% of all pairsSmell alikemoderateCooked together13,933 recipes
Shared aroma: 2-furfurylthiol (coffee, roasted).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Salt pork
- Renders fat for frying and provides savory flavor, with crisp pieces used as garnish.
- Cooked fish
- Forms the main body of the hash and supplies its flavor.
- Cold potatoes
- Hold the hash together and add body, browning on the pan surface.
The step that matters
Allow the mixture to brown without burning. Spreading the hash flat and heating it slowly lets the potatoes develop a browned crust through the Maillard reaction. High heat or neglect can scorch the surface before the interior heats through.
“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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