Why it works: Pepper and onion are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 68,474 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
To Roast Wild Fowl
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
Preheat oven to 400°F (200°C).
Season the wild fowl with pepper, coarse sea salt, and a piece of butter inside each.
Roast
In a dripping pan, combine the onion, coarse sea salt, and hot water.
Baste the fowl with the mixture for the first 10 minutes.
Remove the dripping pan and baste constantly with butter until fully cooked.
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.
-
Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Butter + oniontop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
-
Pepper + buttertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Wild fowl
- The main protein, which roasting cooks until tender with browned skin.
- Butter
- Adds fat that keeps the meat moist and helps the surface brown.
- Onion
- Its juices flavour the pan liquid that is basted over the fowl.
- Hot water
- Forms a moist base in the dripping pan that helps keep the fowl from drying.
The step that matters
Basting constantly with butter until fully cooked. Repeated basting with fat keeps the surface from drying out and promotes even browning. Doneness is best judged by internal temperature rather than appearance alone, since a browned surface can hide an undercooked centre.
Swap the onion
How well each one fits the dish's main ingredients (pepper, butter):
- Capsicumfits better
- Potatofits better
- Carrotfits about as well
- Onionthe original
Fit is the average pairing score against pepper, 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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