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 ↓
Beef Mince, a LA Maurice
Ingredients
Directions
Prepare
Soak the chopped potatoes in cold water for 20 minutes, then drain.
Chop the soaked potatoes and onions very fine in a chopping bowl.
Add the chopped beef, salt, and white pepper and mix with a fork.
Cook
Melt the butter in a hot iron frying pan.
Add the beef mixture to the pan and pour in the hot water.
Cover the pan with a weighted tin plate and simmer the mixture slowly for 1 hour, stirring occasionally.
If the water evaporates, add ½ cup more hot water.
Check if the potatoes are cooked; if not, stew for an additional 30 minutes.
Season to taste.
Serve
Serve on a hot platter with gravy poured over.
Poach an egg for each person.
Place the poached egg on top of the mince, or serve on buttered toast.
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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Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Beef + potatotop 8% of all pairsSmell alikemoderateCooked together2,052 recipes
Shared aroma: sotolon (curry, maple).
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Beef + breadtop 13% of all pairsSmell alikemoderateCooked together4,032 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Round beef
- Provides the main body and savoury meaty flavour of the mince.
- Potatoes
- Thicken the mixture as they break down and add body and mild starchy texture.
- White onions
- Add sweetness and aroma as they soften during the long, slow simmer.
- Butter
- Adds richness and flavour to the pan before the beef goes in.
- Eggs
- Optional topping that adds richness and a soft, runny yolk to the dish.
The step that matters
Simmering slowly with the lid weighted. Slow, gentle simmering keeps the beef tender rather than tough, while the partial cover limits evaporation. Topping up the water prevents the mixture from drying out and scorching on the pan.
Swap the white pepper
How well each one fits the dish's main ingredients (beef, potato, onion, butter, egg, bread):
- Garlicfits better
- Parsleyfits better
- Thymefits better
- White pepperthe original
Fit is the average pairing score against beef, potato, onion, butter, egg, 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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