Why it works: Thyme and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,057 recipes. Both carry cuminaldehyde, which smells Spicy, cumin. The science ↓
Turbot
Ingredients
Directions
Prepare the fish
Thoroughly wash and cleanse the turbot.
Rub allegar over the fish for firmness.
Place the fish belly upwards in a fish plate and cover tightly with a cloth.
Boil in hard water with plenty of salt and vinegar, skimming to prevent discoloration.
Add the fish only when the water is boiling.
Once cooked, carefully drain and remove the cloth.
Transfer the fish to a dish cautiously to avoid breaking.
Poach with herbs
In a stew-pan, layer thyme, parsley, sweet herbs, and sliced onion.
Place the fish on top of the herbs.
Sprinkle the fish with chives and sweet basil.
Cover the fish with equal parts white wine and vinegar.
Add bay salt and whole pepper.
Heat the stew-pan gently, gradually increasing the temperature until the fish is cooked.
Let the fish sit in the liquid.
Make the sauce and serve
In a saucepan, melt butter and add anchovies, capers, chives, pepper, salt, nutmeg, flour, vinegar, and water.
Shake the sauce continuously until combined and hot.
Pour the sauce over the fish.
Garnish the fish with oyster patties or fried oysters.
Serve the fish with lobster or gravy sauce, crisped parsley, and pickles.
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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Thyme + parsleytop 1% of all pairsSmell alikestrongCooked together9,057 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Thyme + basiltop 1% of all pairsSmell alikestrongCooked together1,768 recipes
Shared aroma: terpineol (pine, woody).
-
Parsley + basiltop 1% of all pairsSmell alikestrongCooked together2,351 recipes
Shared aroma: myristicin (spice, warm).
-
Parsley + chivetop 3% of all pairsSmell alikestrongCooked together2,150 recipes
Shared aroma: coumarin (sweet, hay).
-
Onion + chivetop 3% of all pairsSmell alikestrongCooked together1,907 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Turbot
- Is the main fish, cooked whole so its firm flesh holds together through poaching.
- Butter
- Melts into the sauce to give it richness and a smooth, rounded mouthfeel.
- Flour
- Thickens the butter and liquid into a sauce that clings to the fish.
- White wine
- Adds acidity and aroma to the poaching liquid, flavouring the fish as it cooks.
- Anchovies
- Contribute a salty, savoury depth to the sauce.
- Capers
- Add a sharp, briny acidity that cuts through the rich butter sauce.
The step that matters
Heating the stew-pan gently. Raising the heat gradually and keeping it gentle lets the fish cook evenly and stay intact. Fast or hard heat toughens the proteins and can break the delicate flesh.
Swap the onion
How well each one fits the dish's main ingredients (turbot, vinegar, thyme, parsley, chive, basil, white wine):
- Shallotfits better
- Leekfits better
- Cucumberfits better
- Onionthe original
Fit is the average pairing score against turbot, vinegar, thyme, parsley, chive, basil, white wine. Candidates are from the same food group and used in at least 100 recipes.
“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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