Why it works: Pepper and onion 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 Olives
Ingredients
Directions
Prepare the olives
Cut the steaks rather thin.
Brush the steaks with egg and sprinkle with herbs, onions, salt, and pepper.
Roll up the pieces of meat and skewer or tie them into shape.
Stew and serve
Place them in a stewpan with enough gravy to cover and stew gently for 2 hours.
Remove the meat and skewers.
Thicken the gravy with flour and butter, let it boil, and pour over the meat.
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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Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + meattop 17% of all pairsSmell alikelowCooked together6,364 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Pepper + meattop 19% of all pairsSmell alikelowCooked together8,777 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Egg + meattop 22% of all pairsSmell alikemoderateCooked together6,432 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Egg + peppertop 33% of all pairsSmell alikelowCooked together50,580 recipes
Shared aroma: 2-nonenal (fatty, green).
Egg and pepper barely smell alike, yet cooks put them together in 50,580 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Rump steak
- Forms the wrapped outer layer and provides the main meaty texture when stewed.
- Egg
- Brushed on the steaks to help the herb and onion filling adhere to the meat.
- Onions
- Add savory sweetness and moisture to the filling as they soften during stewing.
- Flour (in the method)
- Thickens the gravy so it coats the meat rather than staying thin.
The step that matters
Stew gently for 2 hours. A gentle simmer keeps the rump steak tender; a hard boil toughens muscle fibers and can dry the rolls out, so the gravy should barely bubble.
Swap the onion
How well each one fits the dish's main ingredients (egg, pepper, meat):
- Capsicumfits better
- Asparagusfits better
- Spinachfits better
- Onionthe original
Fit is the average pairing score against egg, pepper, meat. 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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