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 a LA Creme
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the fish
Boil the fish until cooked.
Remove the bones from the fish.
Season the fish with salt and pepper.
Make the sauce
Combine milk and flour in a pot.
Add thyme, parsley, onions, salt, and white pepper to the pot.
Heat the mixture on the stove until it thickens into a paste.
Remove the pot from heat and stir in butter and egg yolks until well mixed.
Pass the sauce through a sieve to remove solids.
Assemble and bake
In a baking dish, layer some sauce, then the fish, repeating until all ingredients are used.
Top with remaining sauce.
Sprinkle grated cheese and bread crumbs over the top.
Bake at 350°F (175°C) for 35-40 minutes.
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.
-
Thyme + parsleytop 1% of all pairsSmell alikestrongCooked together9,057 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Pepper + thymetop 4% of all pairsSmell alikemoderateCooked together11,585 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Thyme + oniontop 7% of all pairsSmell alikemoderateCooked together11,171 recipes
Shared aroma: coumarin (sweet, hay).
-
Parsley + oniontop 9% of all pairsSmell alikemoderateCooked together25,843 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Turbot fish
- Forms the flaky body of the dish, set within the sauce.
- Milk
- Forms the liquid base of the sauce, becoming creamy when thickened.
- All-purpose flour
- Thickens the milk into a smooth sauce as it heats.
- Butter
- Adds richness and a silky texture to the finished sauce.
- Egg yolks
- Enriches the sauce and adds body when stirred in off the heat.
- Onions
- Add savory aroma and sweetness to the sauce.
The step that matters
Stir in the butter and egg yolks off the heat. Egg yolks can scramble if the sauce is too hot. Removing the pot from heat before stirring them in lets they thicken the sauce gently and smoothly.
Swap the onion
How well each one fits the dish's main ingredients (turbot, fish, pepper, milk, flour, thyme, parsley):
- Shallotfits better
- Leekfits better
- Carrotfits better
- Onionthe original
Fit is the average pairing score against turbot, fish, pepper, milk, flour, thyme, parsley. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Brown Bread461 recipes
Fried Fish120 recipes
Macaroni and Cheese102 recipes
Fish Croquettes81 recipes