Why it works: Shallot and mushroom are a kitchen classic. They rank in the top 4% of all ingredient pairs, and cooks put them together in 1,982 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Brill with Fine-herbs
Ingredients
Directions
The book says “a slack oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the dish
Split the brill along its back down the length of the principal bone.
Butter the bottom of a gratin dish.
Sprinkle chopped shallots, onions, and mushrooms in the dish.
Moisten the mixture with brown sauce and white wine.
Place the brill in the dish with the black side down.
Season with salt, sprinkle with fine herbs and bread crumbs.
Pour melted butter on top.
Bake and serve
Set the dish on the fire until it bubbles.
Transfer to a 300°F (150°C) oven.
Bake gently for 30 minutes.
Baste with the cooking stock.
Serve the fish on the same dish.
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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Shallot + mushroomtop 4% of all pairsSmell alikemoderateCooked together1,982 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Mushroom + white winetop 5% of all pairsSmell alikemoderateCooked together1,765 recipes
Shared aroma: ethyl octanoate (fruity).
-
Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Mushroom + buttertop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
-
Shallot + oniontop 8% of all pairsSmell alikestrongCooked together2,431 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
- Brill
- Forms the main body of the dish, cooking gently to become flaky and tender.
- Shallots
- Add a mild aromatic sweetness that flavors the sauce as it cooks.
- Mushrooms
- Release moisture and savory flavor into the mixture during baking.
- Brown sauce
- Provides moisture and a rich, savory body that keeps the fish from drying out.
- White wine
- Adds acidity and aroma, helping to moisten and brighten the mixture.
- Bread crumbs
- Form a golden crust on top through browning in the oven.
The step that matters
Bake gently for 30 minutes. Low, steady oven heat cooks the delicate fish through without toughening its proteins. Basting with the cooking stock keeps the surface moist while the crumbs brown.
Swap the onion
How well each one fits the dish's main ingredients (shallot, mushroom, sauce, white wine, bread, butter):
- Chivefits better
- Leekfits better
- Asparagusfits better
- Onionthe original
Fit is the average pairing score against shallot, mushroom, sauce, white wine, bread, butter. 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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