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 ↓
Ieisit Stew
Ingredients
Directions
Prepare
Cut the meat into nice-sized pieces.
Slice or chop the onions and add them to a saucepan with the meat and boiling water.
Make the stew
Simmer gently for 1 hour, skimming well.
Slice the parboiled potatoes or leave them whole and place them on top of the meat.
Add salt and pepper, and stew for 1 hour longer or until tender.
Stir occasionally to prevent burning.
Serve
Once done, season to taste and serve the potatoes around a hot dish with the meat, onions, and gravy in the middle.
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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Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Mutton + peppertop 16% of all pairsSmell alikelowCooked together5,442 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Mutton + oniontop 18% of all pairsSmell alikelowCooked together4,531 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
- Provides the meat that becomes tender through long, gentle simmering.
- Potatoes
- Add starch and body, thickening the gravy slightly as they cook.
- Onions
- Add sweetness and savoury depth to the broth as they soften.
The step that matters
Stir occasionally to prevent burning. Starchy potatoes and onions settle near the bottom of the pan and can scorch while the stew simmers. Gentle, regular stirring keeps heat even and protects the gravy's flavour.
Swap the onion
How well each one fits the dish's main ingredients (mutton, potato, pepper):
- Carrotfits better
- Capsicumfits better
- Tomatofits about as well
- Onionthe original
Fit is the average pairing score against mutton, potato, pepper. 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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