Why it works: Parsley and capers match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,550 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Lamb, Boiled
Ingredients
Directions
Prepare the lamb
Wash the hind quarter of lamb well and rub it with coarse sea salt.
Place the lamb in a covered pot and add enough water to cover it.
Boil and make the gravy
Boil for about 2 hours, skimming off any froth that rises to the top.
In the last few minutes of cooking, make a thick paste with salt and stir in the butter and parsley to create the gravy.
If desired, add sliced pickled cucumbers or capers to the gravy instead of parsley.
Serve
Serve the lamb on a dish, pour the gravy over it, and cover.
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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Parsley + caperstop 1% of all pairsSmell alikestrongCooked together1,550 recipes
Shared aroma: coumarin (sweet, hay).
-
Cucumber + caperstop 3% of all pairsSmell alikestrongCooked together303 recipes
Shared aroma: coumarin (sweet, hay).
-
Parsley + cucumbertop 7% of all pairsSmell alikestrongCooked together1,564 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Lamb + parsleytop 11% of all pairsSmell alikemoderateCooked together1,322 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Butter + parsleytop 15% of all pairsSmell alikemoderateCooked together28,563 recipes
Shared aroma: trans-2-hexenal (green, leafy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lamb
- Provides the meat that becomes tender during long, gentle simmering in water.
- Butter
- Adds fat and richness, giving the gravy a smooth, silky body.
- Coarse sea salt
- Seasons the meat and, mixed into a paste, helps thicken and flavour the gravy.
The step that matters
Skimming the froth. Foam that rises during boiling contains impurities that can cloud the broth and taste bitter. Removing it keeps the gravy and cooking liquid clean and well flavoured.
Swap the cucumber
The recipe marks cucumber as optional. How well each one fits the dish's main ingredients (lamb, butter, parsley, capers):
- Shallotfits better
- Chivefits better
- Turnipfits better
- Cucumberthe original
Fit is the average pairing score against lamb, butter, parsley, capers. 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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