Why it works: Beef and onion are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 17,092 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
A Dry Curry Hash
Ingredients
Directions
Prepare and fry
Cut the beef or fowl into shreds.
Slice the onion and fry in butter until light brown.
Add curry powder and meat, frying until dark brown.
Stew
Transfer to a stew pan, add milk, lemon juice, and salt.
Stew gently for 1 hour, stirring occasionally.
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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Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Beef + milktop 12% of all pairsSmell alikemoderateCooked together3,759 recipes
Shared aroma: 1-hexanal (fruit).
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Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
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Milk + lemontop 15% of all pairsSmell alikemoderateCooked together19,053 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
- Beef steak or fowl
- Provides the main substance, and browning it builds savory flavor and texture.
- Onion
- Softens and sweetens as it fries, adding aroma to the base of the dish.
- Butter
- Carries the frying, adds richness, and helps the onion and meat brown.
- Curry powder
- Supplies the dish's main spice aroma, which develops when it is fried.
- Milk
- Adds moisture and creaminess to the stewed sauce.
- Lemon juice
- Adds acidity that brightens the rich, spiced stew.
The step that matters
Stew gently for 1 hour. Gentle heat keeps the milk from curdling or scorching while the lemon juice and spices blend. Simmering slowly also lets the meat become tender and absorb the sauce.
Swap the lemon
How well each one fits the dish's main ingredients (beef, onion, butter, milk):
- Coconutfits better
- Avocadofits better
- Mangofits better
- Lemonthe original
Fit is the average pairing score against beef, onion, butter, milk. 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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