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 ↓
Rabbits Stewed with Onions
Ingredients
Directions
Prepare the rabbits
Clean the rabbits and soak them in cold water with salt for 1 hour.
Place the rabbits in a large saucepan and cover with cold water, adding a little salt.
Stew the rabbits until tender.
Make the onion sauce
Slice the onions and boil them in a small amount of water until fully cooked.
Drain the onions and stir them into the drawn butter, adding pepper to taste.
When the mixture simmers, add the lemon juice.
Serve
Remove the heads from the rabbits, place them in a hot dish, and pour the onion sauce over them.
Cover the dish and let it stand in a warm place for 5 minutes before serving.
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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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Rabbit + oniontop 13% of all pairsSmell alikemoderateCooked together1,292 recipes
Shared aroma: decanal (soap, orange peel).
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Rabbit + lemontop 15% of all pairsSmell alikemoderateCooked together626 recipes
Shared aroma: decanal (soap, orange peel).
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Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Rabbits
- Provide the meat, which becomes tender through slow stewing in liquid.
- Onions
- Cooked until soft, they thicken the sauce and add sweetness and body.
- Drawn butter
- Adds richness and fat, carrying flavour and giving the onion sauce a smooth texture.
- Lemon juice
- Adds acidity that brightens the rich butter and onion sauce.
The step that matters
Add the lemon juice only once the sauce simmers. Acid added to a hot, rich butter sauce brightens it evenly, while adding it too early in a cold mixture can leave it sharp and uneven in flavour.
Swap the onion
How well each one fits the dish's main ingredients (rabbit, butter, pepper, lemon):
- Asparagusfits better
- Shallotfits better
- Spinachfits better
- Onionthe original
Fit is the average pairing score against rabbit, butter, pepper, lemon. 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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