Why it works: Capers and lemon match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 1,222 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Boiled Turbot with Caper Sauce
Ingredients
Directions
The book gives no cooking times; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Poach the fish
Bring a large pot of salted water to a boil.
Add the turbot and cook for about 15-20 minutes until the fish is cooked through.
Make the caper sauce and serve
In a small saucepan, melt the butter and add the capers.
Serve the turbot with the caper sauce drizzled on top and lemon wedges on the side.
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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Capers + lemontop 5% of all pairsSmell alikestrongCooked together1,222 recipes
Shared aroma: coumarin (sweet, hay).
-
Turbot + caperstop 14% of all pairsSmell alikemoderateCooked together47 recipes
Shared aroma: octanal (fat, soap).
-
Capers + buttertop 16% of all pairsSmell alikemoderateCooked together1,637 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Turbot + buttertop 21% of all pairsSmell alikelowCooked together372 recipes
Shared aroma: octanal (fat, soap).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Turbot
- Is the main protein, cooked through in simmering water to become flaky and tender.
- Butter
- Melts to form the fat base of the sauce, carrying flavour and giving it a smooth, rich texture.
- Capers
- Add a briny, acidic bite that cuts through the richness of the melted butter.
The step that matters
Cooking the turbot through. Fish that is overcooked turns dry and fibrous because its proteins tighten and squeeze out moisture. Checking for flakiness at the low end of the time range helps keep it moist.
“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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