Why it works: Red wine and onion are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 2,075 recipes. Both carry gamma-nonanolactone, which smells coconut, sweet. The science ↓
To Roast a Leg of Mutton
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Roast
Preheat the oven to 400°F (200°C).
Baste the leg of mutton well while roasting for about 2 hours.
Serve
Serve with onion or currant jelly sauce.
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.
-
Red wine + oniontop 17% of all pairsSmell alikemoderateCooked together2,075 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
-
Mutton + oniontop 18% of all pairsSmell alikelowCooked together4,531 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Mutton + red winetop 21% of all pairsSmell alikelowCooked together117 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Leg of mutton
- Is the main cut of meat that is roasted and carved for the dish.
- Red wine
- Adds moisture and flavour to the pan juices when used for basting.
The step that matters
Basting the leg of mutton. Regular basting keeps the surface moist and helps it brown evenly as the fat renders and the juices reduce in the pan, so the roast does not dry out over about 2 hours in the oven.
Swap the onion
How well each one fits the dish's main ingredients (mutton, red wine):
- Tomatofits better
- Shallotfits better
- Potatofits about as well
- Onionthe original
Fit is the average pairing score against mutton, red wine. 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.
More roast leg of mutton recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Mutton Broth292 recipes
Haricot Mutton59 recipes
Mutton Soup56 recipes
Curried Mutton9 recipes