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 ↓
Salmis De Canard
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.
Roast the duck
Roast the duck with the slices of bread underneath at 400°F (200°C).
Remove the duck and let it cool; then cut it into pieces.
Coarsely chop the carcass and trimmings.
Make the sauce
Sauté the chopped onion in oil or butter.
Add the duck trimmings, crushed bread, shallots, peppercorns, mace, and bay leaf.
Pour in the red wine and broth; reduce by half.
Strain the sauce and return it to the pot.
Finish and serve
Heat the duck pieces in the sauce without boiling.
Serve on a platter, sauced, and surround with fried croutons.
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).
-
Onion + shallottop 8% of all pairsSmell alikestrongCooked together2,431 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Shallot + red winetop 12% of all pairsSmell alikelowCooked together231 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
-
Bread + shallottop 13% of all pairsSmell alikemoderateCooked together1,245 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Duck
- Provides the rich meat and fat that flavour both the meat and the sauce.
- Red wine
- Adds acidity and depth, and reduces to concentrate the sauce's flavour.
- Bread
- Roasted underneath to soak up fat, and crushed into the sauce to thicken it.
- Broth
- Forms the liquid base of the sauce, which reduces to a concentrated body.
- Onion
- Sweetens and builds savoury base flavour when sautéed in fat.
The step that matters
Heat the duck pieces in the sauce without boiling. Boiling toughens the proteins in the duck meat and can make it dry and stringy, so gentle heat keeps it tender while it warms through.
Swap the mace
How well each one fits the dish's main ingredients (bread, onion, shallot, red wine, butter):
- Capersfits better
- Thymefits better
- Garlicfits better
- Macethe original
Fit is the average pairing score against bread, onion, shallot, red wine, 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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