Why it works: Sage and marjoram match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 507 recipes. Both carry 2-hexenal, which smells green, leafy. The science ↓
Roast Duok and Bird Pie
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.
Prepare the duck
Dress the duck by plucking, singeing, and washing it well.
Rub the duck inside and out with coarse sea salt and black pepper.
Rub the duck with a mixture of sage, marjoram, savory, and a dash of cayenne.
Stuff and roast
In a bowl, combine bread crumbs, sage, marjoram, savory, black pepper, minced onion, butter, and enough cream to moisten.
Stuff the duck, sew it up, and dredge with flour.
Place the duck in a pan with water and red wine.
Preheat the oven to 400°F (200°C) and roast the duck until rich brown, basting frequently.
Finish the gravy
If the gravy is thin, thicken with flour and butter, then add catsup, sugar or currant jelly, and lemon juice.
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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Sage + marjoramtop 1% of all pairsSmell alikestrongCooked together507 recipes
Shared aroma: 2-hexenal (green, leafy).
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Pepper + marjoramtop 3% of all pairsSmell alikestrongCooked together2,609 recipes
Shared aroma: estragole (anise, licorice).
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Pepper + sagetop 3% of all pairsSmell alikestrongCooked together5,388 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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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 + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Muscovy drake
- Is the main protein, providing the meat and rich fat that the pie is built around.
- Bread crumbs
- Absorb fat and juices in the stuffing, keeping it moist and giving it body.
- Butter
- Adds fat and richness to the stuffing and helps the flour thicken the gravy.
- Red wine
- Adds acidity and depth of flavour to the pan liquid that becomes the gravy.
- Flour
- Coats the outside to aid browning and later thickens the gravy.
- Onion
- Contributes aroma and savoury flavour to the stuffing.
The step that matters
Roasting until rich brown, basting frequently. Browning comes from Maillard reactions and caramelisation on the skin and surface, which need dry heat. Frequent basting keeps the surface moist so it colours evenly without burning, and spreads fat for flavour.
Swap the onion
How well each one fits the dish's main ingredients (pepper, sage, marjoram, bread, butter, cream, egg):
- Leekfits better
- Spinachfits better
- Capsicumfits better
- Onionthe original
Fit is the average pairing score against pepper, sage, marjoram, bread, butter, cream, egg. 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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