Why it works: Parsley and sage match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,445 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Stewed Duck
Ingredients
Directions
Prepare and stew
Clean and divide the duck as for fricassee.
Place in a saucepan with the minced ham or salt pork.
Stew slowly, covered, for one hour.
Stir in the chopped onion, sage, parsley, catsup, and black pepper.
Stew until tender.
Thicken and serve
Add the brown sugar and browned flour mixed with cold water.
Boil once and serve in a dish with green peas.
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.
Photo for illustrative purposes only · Contact us to use it
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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Parsley + sagetop 1% of all pairsSmell alikestrongCooked together1,445 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Pepper + sagetop 3% of all pairsSmell alikestrongCooked together5,388 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Parsley + oniontop 9% of all pairsSmell alikemoderateCooked together25,843 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Duck (in the method)
- Provides the main meat, which becomes tender through slow, covered stewing.
- Browned flour
- Thickens the cooking liquid into a light gravy as it boils.
- Minced ham or salt pork
- Adds salty, savoury fat that flavours the stewing liquid and the meat.
- Onion
- Contributes sweetness and aroma as it softens into the stew.
The step that matters
Stew until tender. Duck is a tough, lean bird, so it needs long, gentle, covered simmering to break down connective tissue. Rushing with a hard boil toughens the meat and can leave it chewy.
Swap the onion
How well each one fits the dish's main ingredients (parsley, sugar, flour, pepper, ham, sage):
- Carrotfits better
- Shallotfits better
- Parsnipfits better
- Onionthe original
Fit is the average pairing score against parsley, sugar, flour, pepper, ham, sage. 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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