Why it works: Beef and olive are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 5,220 recipes. Both carry 2-undecenal, which smells sweet. The science ↓
Olive Sauce
Ingredients
Directions
Brown the butter in a saucepan.
Add the flour and brown it again.
Pour in the beef stock and stir until smooth and thick.
Season to taste.
Stir in the Worcestershire sauce and chopped olives.
Simmer for five minutes.
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 + olivetop 11% of all pairsSmell alikemoderateCooked together5,220 recipes
Shared aroma: 2-undecenal (sweet).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + saucetop 15% of all pairsSmell alikelowCooked together15,338 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Butter + olivetop 15% of all pairsSmell alikemoderateCooked together11,887 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Butter + beeftop 16% of all pairsSmell alikemoderateCooked together10,847 recipes
Shared aroma: 2-furfurylthiol (coffee, roasted).
Butter and flour barely smell alike, yet cooks put them together in 124,287 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
- Butter
- Browns to add a nutty, rich flavour that forms the base of the sauce.
- Flour
- Thickens the sauce as it cooks with the stock, giving it body.
- Beef stock
- Forms the liquid base of the sauce, which the flour thickens into a smooth gravy.
- Olives
- Add a salty, briny flavour and bits of texture to the finished sauce.
The step that matters
Browning the flour. Flour cooked in butter must be stirred constantly until it turns golden. Undercooked flour tastes raw and pasty, while over-browned flour turns bitter and dark.
“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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