Why it works: Onion and pepper are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 68,474 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Hashed Meats
Ingredients
Directions
Make the hash
Combine the chopped onions, water, salt, and pepper in a saucepan.
Boil the mixture for 10 minutes.
Add the cooked meat, floured with the tablespoon of flour, to the saucepan and stir the mixture.
Boil for another 10 minutes.
Serve
Pour the hash into a deep dish containing slices of toasted bread.
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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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Meat + breadtop 14% of all pairsSmell alikemoderateCooked together2,924 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Onion + breadtop 15% of all pairsSmell alikemoderateCooked together8,676 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Pepper + breadtop 16% of all pairsSmell alikemoderateCooked together20,964 recipes
Shared aroma: 2-nonenal (fatty, green).
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Onion + meattop 17% of all pairsSmell alikelowCooked together6,364 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
- Onions
- Soften and sweeten as they simmer, forming the flavour base of the hash.
- Flour
- Thickens the cooking liquid so the hash becomes a binding sauce around the meat.
- Cooked meat
- Provides the main substance and savoury flavour of the dish.
The step that matters
Adding the floured meat to the simmering liquid. Flour dusted on meat must be stirred in evenly while the liquid is hot; otherwise it clumps into lumps instead of thickening the sauce smoothly.
Swap the onion
How well each one fits the dish's main ingredients (pepper, flour, meat, bread):
- Shallotfits better
- Capsicumfits better
- Spinachfits better
- Onionthe original
Fit is the average pairing score against pepper, flour, meat, bread. 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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