Why it works: Onion and potato 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 ↓
Haricot Mutton
Ingredients
Directions
Wash the mutton and stew it with a little water, minced onion, chopped carrots, and crosswise-cut potatoes.
Stew slowly and remove the vegetables before they break.
Add Halford or Worcestershire sauce.
Thicken the stew, season to taste, and serve.
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.
Photo for illustrative purposes only · Contact us to use it
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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Onion + potatotop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Carrot + potatotop 4% of all pairsSmell alikestrongCooked together3,107 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Carrot + peppertop 6% of all pairsSmell alikestrongCooked together14,555 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + carrottop 6% of all pairsSmell alikemoderateCooked together21,601 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).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Mutton
- Provides the main meat and rich flavour as it stews slowly until tender.
- Potatoes
- Add starch that gives body to the stew and soaks up the savoury cooking liquid.
- Onion
- Builds savoury aromatic flavour in the cooking liquid as it softens.
- Carrots
- Add natural sweetness and a firmer texture that holds up during slow stewing.
- Halford or worcestershire sauce
- Adds tangy, savoury depth that rounds out the flavour of the stew.
The step that matters
Stew slowly and remove the vegetables before they break. Gentle, slow heat tenderises tough mutton without boiling it hard. Vegetables like potatoes and carrots keep their shape only if they are lifted out before they overcook and fall apart, which would also cloud the broth.
Swap the onion
How well each one fits the dish's main ingredients (mutton, carrot, potato, sauce, pepper):
- Capsicumfits better
- Tomatofits about as well
- Turnipfits about as well
- Onionthe original
Fit is the average pairing score against mutton, carrot, potato, sauce, 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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