Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Hashed Game
Ingredients
Directions
Prepare
Cut the remains of cold game into joints.
Stick the onion with the cloves.
Make the sauce
In a pot, combine the game, onion, whole peppers, lemon peel, and salt.
Add the water or stock and bring to a boil.
Thicken with a mixture of butter and flour.
Stir in the port wine, lemon juice, and ketchup.
Simmer until heated through.
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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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Clove + peppertop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
-
Clove + lemontop 10% of all pairsSmell alikestrongCooked together8,150 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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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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Clove + port winetop 12% of all pairsSmell alikemoderateCooked together914 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter and flour
- Thickens the liquid into a smooth, rich sauce as the starch swells when heated.
- Port wine
- Adds sweetness and depth of flavour to the sauce.
- Lemon juice
- Adds acidity that brightens the rich flavour of the game.
- Ketchup
- Adds tomato sweetness and acidity to the sauce.
The step that matters
Thicken with a mixture of butter and flour. Flour must be cooked in the hot liquid long enough for its starch to swell and thicken the sauce; adding it lumpy or without enough heating leaves a pasty, floury taste and uneven texture.
Swap the onion
How well each one fits the dish's main ingredients (clove, pepper, lemon, butter, flour, port wine, ketchup):
- Shallotfits better
- Capsicumfits better
- Arrowrootfits better
- Onionthe original
Fit is the average pairing score against clove, pepper, lemon, butter, flour, port wine, ketchup. 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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