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 Carp
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 carp
Clean the carp thoroughly.
Stuff the carp with forcemeat and sew it up.
Rub the carp with an egg and sprinkle it with bread crumbs.
Bake
Place the carp in a deep earthen dish and drop melted butter over the bread crumbs.
Add stock, onions, bay leaf, herbs, wine, and anchovies to the dish.
Bake for 1 hour at 350°F (175°C).
Make the sauce and serve
In a saucepan, melt 1 oz. of butter, then add enough flour to dry it up.
Stir in the strained liquid from the carp and cook until it boils.
Add lemon juice and seasoning to the sauce.
Serve the carp garnished with parsley and cut lemon, with the sauce on the side.
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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Butter + port winetop 13% of all pairsSmell alikemoderateCooked together1,499 recipes
Shared aroma: ethyl octanoate (fruity, wine).
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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Butter + oniontop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
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
- Carp
- Forms the main body of the dish, cooked whole so it stays moist inside its stuffing.
- Forcemeat
- Fills the cavity, adding richness and moisture to the fish as it bakes.
- Butter
- Adds fat that browns the bread crumbs and enriches the sauce.
- Port wine
- Adds acidity and depth of flavour to the braising liquid and sauce.
- Anchovies
- Contribute savoury depth that rounds out the sauce.
- Flour
- Thickens the butter and liquid into a smooth sauce.
The step that matters
Adding flour to the melted butter. Cooking the flour in the butter first forms a roux; without it the sauce stays thin or turns lumpy when the liquid is added.
Swap the onion
How well each one fits the dish's main ingredients (bread, butter, port wine, flour, lemon, sugar):
- Shallotfits better
- Arrowrootfits better
- Leekfits better
- Onionthe original
Fit is the average pairing score against bread, butter, port wine, flour, lemon, sugar. 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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