Why it works: Bread and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Baked Codfish
Ingredients
Directions
Prepare the fish
Wash the fish thoroughly and soak it overnight in cold water.
When ready to use, pick the fish into small pieces.
Assemble and bake
In a baking dish, layer the fish with bread crumbs and pepper, adding mustard if desired.
Spread softened butter over the top layer of crumbs.
Pour cream over the entire dish and bake for 30 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.
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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Bread + mustardtop 16% of all pairsSmell alikemoderateCooked together1,484 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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Bread + peppertop 16% of all pairsSmell alikemoderateCooked together20,964 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Codfish
- Forms the main body of the dish, providing its flaky, savory base.
- Bread crumbs
- Absorb moisture and form a crisp, golden layer on top as they bake.
- Cream
- Adds richness and moisture, helping the layers stay tender as they bake.
- Butter
- Adds fat that helps the top crumbs brown and crisp in the oven.
The step that matters
Soak the fish thoroughly before use. Salted or dried cod must be soaked to remove excess salt and rehydrate the flesh; skipping or shortening the soak leaves the dish overly salty and tough.
Swap the mustard
The recipe marks mustard as optional. How well each one fits the dish's main ingredients (bread, cream, butter, pepper):
- Potatofits better
- Capsicumfits better
- Spinachfits better
- Mustardthe original
Fit is the average pairing score against bread, cream, butter, pepper. 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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