Why it works: Potato and onion are a kitchen classic. They rank in the top 3% of all ingredient pairs, and cooks put them together in 9,023 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Mutton Stew
Ingredients
Directions
Layer mutton chops, sliced potatoes, turnips, and onions in a stew pan.
Pour in about 1 quart of cold water.
Cover the stew pan tightly and simmer gently until the vegetables are soft and most of the gravy is absorbed.
Transfer to a dish and serve hot.
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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Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Turnip + oniontop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
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Potato + turniptop 8% of all pairsSmell alikemoderateCooked together562 recipes
Shared aroma: coumarin (sweet, hay).
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Mutton + oniontop 18% of all pairsSmell alikelowCooked together4,531 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Mutton + potatotop 19% of all pairsSmell alikemoderateCooked together293 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Mutton chops
- Provide the meat, whose fat and juices flavour the stew as it simmers.
- Potatoes
- Soften during simmering and thicken the gravy as their starch releases into the liquid.
- Turnips
- Soften during simmering and add a mildly sweet, earthy flavour to the gravy.
- Onions
- Soften and turn sweet as they cook, adding depth to the gravy.
The step that matters
Simmer gently with the lid tightly covered. A gentle simmer keeps the meat tender rather than tough and dry, while the tight lid holds in moisture so the vegetables soften and the gravy reduces evenly instead of evaporating too fast or scorching on the bottom.
Swap the turnip
How well each one fits the dish's main ingredients (mutton, potato, onion):
- Chivefits better
- Leekfits better
- Carrotfits better
- Turnipthe original
Fit is the average pairing score against mutton, potato, onion. 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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