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 ↓
Beef Stewed with Onions
Ingredients
Directions
Prepare
Rub the inside of a stewpan with good dripping.
Season the steak lightly with salt and pepper.
Lay the steak in the pan with the sliced onions.
Cook
Cover the saucepan and simmer gently for 2 hours.
Serve
Serve the steak on a dish, topped with the onions and pour the gravy over it.
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).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Steak
- Provides the main meat, which becomes tender through slow, gentle cooking.
- Onions
- Soften and turn sweet as they cook, and release moisture that forms the gravy.
- Good dripping
- Adds fat that carries flavour and keeps the meat from sticking to the pan.
The step that matters
Simmer gently for the full 2 hours. A hard boil tightens the meat fibres and toughens the steak. Slow, gentle heat over the full time gradually softens connective tissue, so the meat becomes tender.
“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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