Why it works: Turnip and spinach match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 320 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Boiled Leg of Mutton
Ingredients
Directions
Prepare
Cut off the shank bone and trim the knuckle from the leg of mutton.
Boil
Place the mutton in a pot of water and add coarse sea salt.
Bring to a boil, skimming off any foam.
Cook for three hours if the leg weighs nine or ten pounds.
Serve
Serve with parsley or celery and butter, or with caper sauce, pickled kidney beans and onion sauce, mashed turnips, spinach, and potatoes.
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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Turnip + spinachtop 1% of all pairsSmell alikestrongCooked together320 recipes
Shared aroma: coumarin (sweet, hay).
-
Parsley + turniptop 2% of all pairsSmell alikestrongCooked together2,842 recipes
Shared aroma: coumarin (sweet, hay).
-
Parsley + spinachtop 5% of all pairsSmell alikestrongCooked together1,025 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Onion + turniptop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
-
Onion + spinachtop 8% of all pairsSmell alikestrongCooked together3,336 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Mutton leg
- Provides the main meat, which becomes tender and juicy during long, gentle boiling.
- Coarse sea salt
- Seasons the meat and water, flavouring the joint as it cooks.
- Butter
- Adds richness and a smooth fat to the sliced meat at serving.
The step that matters
Skimming the foam at the boil. Foam is made of proteins and impurities rising from the meat. Removing it keeps the cooking liquid clear and the meat tasting clean rather than scummy.
Swap the kidney beans
How well each one fits the dish's main ingredients (mutton, parsley, butter, sauce, onion, turnip, spinach):
- Lentilsfits better
- Chickpeafits better
- Beansfits better
- Kidney beansthe original
Fit is the average pairing score against mutton, parsley, butter, sauce, onion, turnip, spinach. 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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