Why it works: Fish and bread are a kitchen classic. They rank in the top 10% of all ingredient pairs, and cooks put them together in 1,668 recipes. Both carry 2-undecenal, which smells sweet. The science ↓
Fish in Shells
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Parboil the fish and cut it into dice or chop it fine.
Season the fish with pepper and coarse sea salt.
Fill and bake
Place the fish in shells and pour your preferred fish sauce over it.
Sprinkle bread crumbs on top.
Bake in a 400°F (200°C) oven for a few minutes until the tops are browned.
Serve
Serve one shell to each person.
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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Fish + breadtop 10% of all pairsSmell alikemoderateCooked together1,668 recipes
Shared aroma: 2-undecenal (sweet).
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Pepper + breadtop 16% of all pairsSmell alikemoderateCooked together20,964 recipes
Shared aroma: 2-nonenal (fatty, green).
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Fish + peppertop 21% of all pairsSmell alikemoderateCooked together3,948 recipes
Shared aroma: 2-nonenal (fatty, green).
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Fish + fish saucetop 22% of all pairsSmell alikelowCooked together150 recipes
Shared aroma: decanal (soap, orange peel).
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Fish sauce + breadtop 32% of all pairsSmell alikelowCooked together18 recipes
Shared aroma: ethyl octanoate (fruity, wine).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fish
- Forms the main filling and provides the protein that sets as it cooks.
- Fish sauce
- Adds savory depth and salty flavor to the filling as it bakes.
- Bread crumbs
- Form a crisp, browned topping that adds texture over the fish.
The step that matters
Bake until the tops are browned. Baking only a few minutes at high heat sets the fish and browns the crumbs. Too little time leaves the filling underdone and pale, while too much dries the fish and toughens it.
“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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