Why it works: Pork and onion are a kitchen classic. They rank in the top 10% of all ingredient pairs, and cooks put them together in 18,214 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Potted Pigeons
Ingredients
Directions
Prepare
Layer the salt pork in the bottom of a pot.
Fry the chopped onion in the pork fat until browned.
Place the pigeons in the pot, season with pepper and salt, and dust with flour.
Stew
Add enough hot water or brown stock to cover the pigeons and stew gently for 1 hour, adding more liquid if it boils away.
Dip the split crackers in cold water and cover the pigeons with them.
Stew for an additional 15 minutes.
Serve
Serve in a deep dish, pouring the gravy over the pigeons.
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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Pork + oniontop 10% of all pairsSmell alikemoderateCooked together18,214 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Pork + buttertop 13% of all pairsSmell alikemoderateCooked together13,933 recipes
Shared aroma: 2-furfurylthiol (coffee, roasted).
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Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
Flour and butter barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Salt pork
- Renders fat and savory flavor into the pot, and its drippings brown the onion and birds.
- Onion
- Browned in pork fat, it adds sweetness and depth to the gravy.
- Flour
- Dusted over the pigeons, it thickens the cooking liquid into a gravy.
- Hot water or brown stock
- Provides the moisture that gently stews the pigeons until tender.
- Crackers
- Soaked in cold water and laid on top, they absorb and thicken the cooking liquid.
- Butter
- Adds fat for a richer, rounder mouthfeel in the gravy.
The step that matters
Keeping enough liquid while stewing. Stewing gently with the pigeons fully covered keeps the meat moist and tender. If the liquid boils away too fast, the meat can toughen and the gravy becomes too thick and concentrated, so liquid should be topped up as the recipe directs.
Swap the onion
How well each one fits the dish's main ingredients (pork, pepper, flour, butter):
- Potatofits better
- Capsicumfits better
- Shallotfits about as well
- Onionthe original
Fit is the average pairing score against pork, pepper, flour, 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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