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 ↓
Vegetable Currie
Ingredients
Directions
Prepare
Peel and cut the potatoes into square pieces.
Fry the potatoes in butter until light brown.
Cook the curry
In a stewpan, combine the fried potatoes, brown gravy, raw onion, fried onion, vegetable marrow, green peas, French beans, and cucumber.
Add curry powder, vinegar, and salt.
Simmer slowly, stirring occasionally, until the vegetables are nearly 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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Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Beans + cucumbertop 5% of all pairsSmell alikestrongCooked together602 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + beanstop 5% of all pairsSmell alikestrongCooked together655 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Peas + beanstop 5% of all pairsSmell alikestrongCooked together949 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Peas + cucumbertop 5% of all pairsSmell alikestrongCooked together629 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Potatoes
- Frying in butter gives them a browned surface and a firm body that holds up in the stew.
- Brown gravy
- Supplies the liquid and savory base that the vegetables simmer in.
- Curry powder
- Provides the spice blend that gives the dish its characteristic flavor.
- Vinegar
- Adds acidity that brightens the rich gravy and balances the spices.
- Onion
- Adds aromatic sweetness and body to the sauce, raw and fried together.
The step that matters
Simmer slowly, stirring occasionally. Gentle heat cooks the vegetables through without breaking them down, while occasional stirring prevents the gravy from scorching on the base of the pan.
Swap the peas
How well each one fits the dish's main ingredients (potato, butter, onion, beans, cucumber, vinegar):
- Sesamefits better
- Chickpeafits better
- Lentilsfits better
- Peasthe original
Fit is the average pairing score against potato, butter, onion, beans, cucumber, vinegar. 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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