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 ↓
Irish Stew
Ingredients
Directions
Cover the meat with hot water in a pot.
Allow it to reduce in bulk as it softens, then pour off part of the water.
Add onions, turnips, and potatoes, and cook for another 30 minutes or until tender.
Season to taste with butter and lemon juice or tomatoes.
Cook in a double boiler or fireless cooker.
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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Onion + turniptop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
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Turnip + potatotop 8% of all pairsSmell alikemoderateCooked together562 recipes
Shared aroma: coumarin (sweet, hay).
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Turnip + lemontop 10% of all pairsSmell alikestrongCooked together770 recipes
Shared aroma: coumarin (sweet, hay).
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Potato + lemontop 12% of all pairsSmell alikemoderateCooked together2,230 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the lemon
How well each one fits the dish's main ingredients (onion, turnip, potato, butter):
- Avocadofits better
- Coconutfits about as well
- Limefits about as well
- Lemonthe original
Fit is the average pairing score against onion, turnip, potato, butter. Candidates are from the same food group and used in at least 100 recipes.
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