Why it works: Mustard and vinegar are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 14,067 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Barbecued Lamb
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Preheat the oven to 350°F (175°C).
Place the lamb in a baking dish and add the water.
In a small bowl, mix the cayenne pepper, mustard, vinegar, Worcestershire sauce, and salt.
Roast
Baste the lamb well with the sauce.
Roast in the oven until cooked to your liking, basting occasionally.
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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Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Lamb + peppertop 12% of all pairsSmell alikemoderateCooked together3,165 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Mustard + saucetop 13% of all pairsSmell alikemoderateCooked together2,120 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Pepper + vinegartop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lamb
- Is the main protein that the sauce flavours and the oven cooks through.
- Vinegar
- Adds acidity that sharpens the sauce and balances the richness of the meat.
- Mustard
- Adds sharp, pungent flavour and helps emulsify the sauce.
- Worcestershire sauce
- Adds savoury, salty depth to the basting sauce.
The step that matters
Basting the lamb with the sauce. Basting during roasting keeps the surface moist and builds flavour as the sauce reduces on the meat. Without it, the outside can dry out before the lamb is cooked through.
Swap the mustard
How well each one fits the dish's main ingredients (lamb, pepper, vinegar, sauce):
- Capsicumfits about as well
- Mustardthe original
- Tomatofits about as well
- Shallotfits less well
Fit is the average pairing score against lamb, pepper, vinegar, 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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