Why it works: Flour and lemon are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 30,404 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Wild Duck, Roast
Ingredients
Directions
The book says “a moderately hot oven”. The 350°F in the steps is the modern equivalent, not the book's own figure.
Prepare
Truss the duck for roasting.
Cover a deep baking dish with ½ inch of boiling water, add 1 tablespoon of coarse sea salt, and place the duck in it for 10 minutes, basting frequently.
Roast and serve
Drain the duck, sprinkle lightly with flour, baste well with hot fat, and roast in a moderate oven (350°F / 175°C) for about 20 minutes, basting frequently.
Serve the duck slightly undercooked to retain its flavor.
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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Flour + lemontop 17% of all pairsSmell alikemoderateCooked together30,404 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Sauce + flourtop 18% of all pairsSmell alikemoderateCooked together8,078 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Port wine + lemontop 21% of all pairsSmell alikemoderateCooked together1,100 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
-
Port wine + flourtop 21% of all pairsSmell alikelowCooked together1,167 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Port wine + saucetop 24% of all pairsSmell alikelowCooked together424 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Wild duck
- Is the main protein, carrying nearly all of the dish's flavor and texture.
- Flour
- Dusted on the surface to help the skin brown and crisp during roasting.
- Fat
- Basting fat that carries heat to the skin, promoting browning and moisture retention.
The step that matters
Roasting the duck slightly undercooked. Wild duck is lean and dries out quickly when overcooked. Pulling it while still slightly pink keeps the meat tender and juicy, which is why the record asks for it.
Swap the lemon
How well each one fits the dish's main ingredients (port wine, sauce, flour):
- Raisinfits better
- Figfits better
- Plumfits better
- Lemonthe original
Fit is the average pairing score against port wine, sauce, flour. 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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