Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Turbot a LA Creme Au Gratin
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 and sauce
Boil the turbot and drain it on a dish.
While it cools, prepare a cream Béchamel sauce.
Reduce the sauce and add the egg yolks, Parmesan cheese, minionette pepper, nutmeg, and lemon juice.
Cut the turbot into flakes, including the fins and cheeks, and mix with the sauce.
Bake and serve
Shape the mixture into a dome on a dish and cover with bread crumbs mixed with some grated Parmesan cheese.
Garnish with fried potato croquettes.
Bake in a 350°F (175°C) oven for 20 minutes to gratinate.
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.
-
Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Nutmeg + lemontop 5% of all pairsSmell alikestrongCooked together11,318 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Pepper + nutmegtop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Parmesan cheese + buttertop 9% of all pairsSmell alikemoderateCooked together4,163 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Turbot
- Forms the main body of the dish, providing flaky fish that sets into the gratin.
- Egg yolks
- Enrich the sauce and help bind the fish mixture as it heats, giving a set, custard-like texture.
- Parmesan cheese
- Adds savoury depth and helps the top brown during baking.
- Béchamel sauce (in the method)
- Provides a creamy base that holds the fish together and keeps it moist.
- Bread crumbs
- Form a crisp topping that browns in the oven.
The step that matters
Reduce the sauce before adding the egg yolks. If the sauce is too hot when the yolks go in, they can scramble and turn grainy. Reducing the sauce first and adding the yolks off direct heat keeps the mixture smooth and evenly set.
“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.
Fried Bread30 recipes
Brown Bread461 recipes
Potato Croquettes255 recipes
Lemon Sauce236 recipes