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 ↓
Fish
Ingredients
Directions
Wash the fish in cold water.
Place the fish in a pot of boiling water, ensuring it is fully covered, and add 1 tablespoon of salt to the water.
Simmer gently for 30 minutes.
If the fish weighs more than 6 pounds, add 5 minutes of cooking time for every additional 2 pounds.
Optionally, add 1 tablespoon of vinegar to the water for better flaking.
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
- Is the main component, cooked gently in simmering water until opaque and flaky.
- Vinegar
- Adds acidity to the cooking water, which can help the fish flake more easily.
The step that matters
Simmer gently. Boiling vigorously toughens the proteins and can break the fish apart. A gentle simmer cooks it evenly and keeps the flesh tender and intact.
“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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