Why it works: Garlic and shallot match in chemistry and in kitchens. They rank in the top 4% of all ingredient pairs, and cooks put them together in 2,000 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Thigh of Mutton
Ingredients
Directions
Prepare
Rub the mutton with coarse sea salt for 30 minutes.
Immerse in cold water for 1 minute and wipe dry.
Mix black pepper, cayenne pepper, minced garlic, and treacle.
Rub the mixture into the mutton until absorbed.
Make a cut down to the bone for 3 inches above the knuckle.
Insert shallots and minced garlic, then close the skin neatly.
Set aside on a dish overnight.
The next day, rub with any liquid that has arisen.
Roast
Roast before a brisk clear fire.
Smear bacon with a spoonful of fat and hold over the fire until it blazes.
Baste the mutton with the melted bacon until it is fully cooked.
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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Garlic + shallottop 4% of all pairsSmell alikestrongCooked together2,000 recipes
Shared aroma: coumarin (sweet, hay).
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Pepper + garlictop 8% of all pairsSmell alikemoderateCooked together27,090 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Pepper + shallottop 11% of all pairsSmell alikemoderateCooked together5,898 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Mutton + peppertop 16% of all pairsSmell alikelowCooked together5,442 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Mutton + shallottop 20% of all pairsSmell alikemoderateCooked together407 recipes
Shared aroma: 2,4-decadienal (seaweed).
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 when slowly roasted.
- Treacle
- Adds sweetness and helps the surface brown and caramelise during roasting.
- Fat bacon
- Melted and basted over the meat, it adds fat that keeps the surface moist and flavourful.
- Garlic
- Adds pungent aroma that mellows and perfumes the meat as it roasts.
- Shallots
- Inserted into the cuts, they add a mild aromatic flavour as the meat cooks.
The step that matters
Basting with melted bacon. Fat that is too cool or added too late will not coat the surface well, so the outside may dry or brown unevenly. Keeping the surface glossy with melted fat promotes even browning and moisture.
Swap the shallot
How well each one fits the dish's main ingredients (mutton, pepper, garlic):
- Spinachfits better
- Onionfits better
- Tomatofits better
- Shallotthe original
Fit is the average pairing score against mutton, pepper, garlic. 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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