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 Fish
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 the fish
Wash and dry the fish thoroughly, then salt it.
Stuff the fish with toasted bread and sweet pork slices.
Place a thin muslin cloth under the fish in a dripping pan.
Bake and make the sauce
Pour 1 pint of boiling water over the fish.
Bake in a 400°F (200°C) oven for 1 hour.
For the sauce, mix sweet butter and flour until smooth.
Pour 1 pint of boiling water into the butter‑flour mixture, adding salt and pepper to taste.
Serve
Slice the hard boiled eggs and lay them on the fish.
Pour the sauce over the fish just before serving.
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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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Bread + porktop 13% of all pairsSmell alikemoderateCooked together4,371 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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Pork + buttertop 13% of all pairsSmell alikemoderateCooked together13,933 recipes
Shared aroma: 2-furfurylthiol (coffee, roasted).
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Bread + eggtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Pike or salmon
- Forms the main body of the dish, cooking to flaky, moist flesh in the oven.
- Toasted bread
- Stuffed inside the fish, where it absorbs juices and adds soft texture.
- Sweet pork
- Lies inside the fish, adding fat and savoury flavour as it cooks.
- Sweet butter
- Adds richness and fat to the sauce, carrying flavour and smoothness.
- Flour
- Thickens the butter and water into a smooth, pourable sauce.
- Hard boiled eggs
- Add richness and a firm, mild texture laid over the fish.
The step that matters
Make the sauce smooth before adding the boiling water. Flour mixed into butter must be blended smooth before liquid is added; otherwise it forms lumps that do not dissolve evenly, leaving a grainy sauce.
“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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