Why it works: Mint and peas are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 1,137 recipes. Both carry 1-octen-3-ol, which smells mushroom, earthy. The science ↓
Dinner
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).
Roast and serve
Roast the leg of lamb until cooked through.
Prepare mint sauce to serve with the lamb.
Cook peas and potatoes until tender.
Serve with currant and raspberry tarts for dessert.
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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Mint + peastop 2% of all pairsSmell alikemoderateCooked together1,137 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Mint + raspberrytop 4% of all pairsSmell alikemoderateCooked together180 recipes
Shared aroma: alpha-pinene (pine, turpentine).
-
Peas + potatotop 9% of all pairsSmell alikemoderateCooked together1,016 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Lamb + potatotop 9% of all pairsSmell alikemoderateCooked together520 recipes
Shared aroma: 2-undecenal (sweet).
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Currant + raspberrytop 10% of all pairsSmell alikemoderateCooked together366 recipes
Shared aroma: ethyl benzoate (fruity, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Leg of lamb
- Forms the main protein of the dish, cooking through in the oven to become tender.
- Potatoes
- Starchy side that softens when cooked until tender, giving the plate body.
- Peas
- Green side vegetable that turns tender with cooking, adding sweetness and color.
The step that matters
Roast the leg of lamb until cooked through. Lamb is easy to over- or under-cook because the thick joint heats unevenly. Checking the internal temperature rather than relying on time helps it reach a safe, tender doneness.
Swap the currant
How well each one fits the dish's main ingredients (lamb, mint, sauce, peas, potato, raspberry):
- Limefits better
- Red currantfits better
- Lemonfits better
- Currantthe original
Fit is the average pairing score against lamb, mint, sauce, peas, potato, raspberry. 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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