Why it works: Thyme and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,057 recipes. Both carry cuminaldehyde, which smells Spicy, cumin. The science ↓
Stewed Leg of Lamb with White Sauce
Ingredients
Directions
Prepare
Place the leg of lamb in a pot nearly its size.
Cover with cold water and bring to a slow boil.
Skim off any scum that rises to the surface.
Stew and serve
Once skimmed, add thyme, parsley, and carrots.
Simmer gently for 1 hour and 15 minutes.
Serve the lamb covered with white sauce and a boiled tongue on the side.
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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Thyme + parsleytop 1% of all pairsSmell alikestrongCooked together9,057 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Parsley + carrottop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Thyme + carrottop 3% of all pairsSmell alikestrongCooked together4,563 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Lamb + parsleytop 11% of all pairsSmell alikemoderateCooked together1,322 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Lamb + vealtop 14% of all pairsSmell alikelowCooked together568 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Leg of lamb
- Provides the meat that becomes tender during long, gentle simmering.
- Bechamel sauce
- Forms a creamy white coating that adds richness and a mild, smooth texture.
- Carrots
- Add gentle sweetness and aroma to the cooking liquid.
The step that matters
Skim off the scum after the slow boil. Scum is coagulated protein and impurities that rise as the liquid heats. Removing it keeps the broth clearer and cleaner in flavor. Skimming before adding the herbs and vegetables keeps the stock from turning cloudy or bitter.
Swap the thyme
How well each one fits the dish's main ingredients (lamb, veal, parsley, carrot, sauce):
- Celeryfits better
- Marjoramfits about as well
- Cuminfits about as well
- Thymethe original
Fit is the average pairing score against lamb, veal, parsley, carrot, sauce. 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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