Why it works: Vinegar and sauce are a kitchen classic. They rank in the top 26% of all ingredient pairs, and cooks put them together in 3,844 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Boiled Trout
Ingredients
Directions
Poach the trout
Bring a pot of water to a rolling boil.
Add coarse sea salt and a dash of vinegar to the water.
Carefully add the trout to the boiling water.
Remove any scum that rises to the surface.
Boil the fish until their eyes protrude.
Lift the fish out carefully to avoid breaking.
Serve
Drain off the liquid and serve on a napkin.
Serve with a sauce made from anchovies or shrimp, if desired.
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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Vinegar + saucetop 26% of all pairsSmell alikelowCooked together3,844 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Trout (in the method)
- Is the main protein, cooked gently by poaching in simmering water until flaky.
- Coarse sea salt
- Seasons the poaching water so the fish is lightly flavoured as it cooks.
- Vinegar
- Adds a little acidity to the poaching water, sharpening the fish's flavour.
The step that matters
Keep the water at a boil and lift the fish out gently. Adding the trout to rolling water and then boiling it until the eyes protrude can overcook the flesh, making it dry and firm. Lifting it carefully keeps the delicate flesh from breaking apart.
“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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