Why it works: Fish and vinegar are a kitchen classic. They rank in the top 26% of all ingredient pairs, and cooks put them together in 1,036 recipes. Both carry acetoin, which smells butter, cream. The science ↓
Boiling Fish
Ingredients
Directions
Prepare
Fill a pot with cold soft water and add the salt and vinegar.
Place the fish in the pot, ensuring it is just covered with water.
Cook
Heat the pot gradually until the water reaches a boil.
Skim off any scum that rises to the surface.
Once the fish is cooked, lift it gently and let the water drain off.
Serve
Place the fish on a fish-drainer in a dish and cover with a clean napkin.
Serve immediately to maintain firmness and crispness.
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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Fish + vinegartop 26% of all pairsSmell alikelowCooked together1,036 recipes
Shared aroma: acetoin (butter, cream).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fish
- Forms the dish itself; gentle poaching in seasoned water keeps the flesh moist and tender.
The step that matters
Heat the pot gradually. Bringing the water up to a boil slowly lets the fish cook evenly without its delicate flesh toughening or breaking apart. Skimming the scum keeps the water clear and the fish clean-tasting.
“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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