Why it works: Onion and beef 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 ↓
Beefsteak and Onions
Ingredients
Directions
Prepare
Prepare the steak as usual.
Fry the sliced onions in a little beef drippings or butter until browned.
Serve
Place the steak on a serving dish and layer the fried onions thickly over the top.
Cover and let it sit for 5 minutes before serving hot.
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 + beeftop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Beefsteak
- Provides the main meat, whose juices and fat carry the flavour of the dish.
- Onions
- Browning in fat builds sweetness and savoury depth that complements the beef.
- Beef drippings or butter
- Fat that conducts heat for browning the onions and adds rich flavour.
The step that matters
Frying the onions until browned. Onions need enough heat and time for their sugars to caramelise; pale, under-browned onions taste raw and flat. Browning gives the sweet, savoury flavour this dish depends on.
“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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