Why it works: Shallot and lemon match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 2,523 recipes. Both carry eucalyptol, which smells eucalyptus, herbal. The science ↓
Canard Sauvage Roti, a LA Sauce Salmis
Ingredients
Directions
Prepare the duck
Clean and dry the inside of the duck.
Remove the bile from the liver and replace the liver in the duck.
Add a few salted poultry livers and a peeled shallot to the duck.
Truss the duck and roast until cooked through.
Make the sauce and serve
Remove the livers from inside the duck, mash them, and mix with oil, lemon juice, and the duck's juice.
Serve the sauce separately alongside the duck.
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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Shallot + lemontop 6% of all pairsSmell alikestrongCooked together2,523 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Liver + shallottop 21% of all pairsSmell alikelowCooked together268 recipes
Shared aroma: 2-octenal (fatty, green).
-
Liver + lemontop 27% of all pairsSmell alikelowCooked together768 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
- Wild duck
- Provides the main meat, cooked whole by roasting.
- Liver of the duck
- Mashed into the sauce, giving it a rich, smooth body and deep flavour.
- Salted poultry livers
- Stuffed inside the duck, adding savoury richness that carries into the sauce.
- Duck juice
- Collects from the roasting bird and adds concentrated meaty flavour to the sauce.
- Lemon juice
- Adds acidity that brightens the rich liver and duck flavours in the sauce.
The step that matters
Remove the bile from the liver. Bile is bitter and can taint the flavour of the liver. Removing it before the liver goes back into the duck keeps the sauce tasting clean and rich rather than bitter.
Swap the lemon
How well each one fits the dish's main ingredients (liver, shallot):
- Lemonthe original
- Limefits about as well
- Red currantfits less well
- Cherryfits less well
Fit is the average pairing score against liver, shallot. 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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