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 ↓
To Fry Beef-steaks
Ingredients
Directions
Cook the steaks
Cut the steaks as for broiling.
In a pan, shift and turn the steaks frequently until browned all over.
Place the finished steaks in a hot dish.
Make the gravy
Pour a little hot water into the pan after removing the steaks, and discard the fat.
Add pepper, coarse sea salt, ketchup, and flour to the hot water to make gravy.
Pour the gravy over the steaks in the dish.
Finish and serve
If desired, slice the onions thinly and fry them in some of the remaining fat until soft.
Serve immediately.
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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Beef + peppertop 10% of all pairsSmell alikemoderateCooked together18,971 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Ketchup + flourtop 13% of all pairsSmell alikemoderateCooked together2,435 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Flour + oniontop 17% of all pairsSmell alikemoderateCooked together32,460 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Beef steaks
- Provide the main protein, which browns in the pan to build savory flavour.
- Flour
- Thickens the pan liquid into a gravy that clings to the steaks.
- Ketchup
- Adds sweetness and acidity to the gravy, deepening its flavour.
- Onions
- Soften in the leftover fat, adding sweetness and a mellow savoury note.
The step that matters
Browning the steaks. Turning them frequently until browned all over develops flavour through the Maillard reaction. Crowding or overcooking the pan can steam the meat instead of searing it.
Swap the onion
How well each one fits the dish's main ingredients (beef, pepper, ketchup, flour):
- Capsicumfits better
- Turnipfits better
- Horseradishfits better
- Onionthe original
Fit is the average pairing score against beef, pepper, ketchup, flour. 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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