Why it works: Butter and flour are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Beef Steaks and Oysters
Ingredients
Directions
Make the oyster sauce
Put the oysters in a saucepan with their liquor and bring to a boil.
Add the water and cook until the oysters are done.
Drain the oysters and let the liquor settle, then pour off the clear liquid.
Remove the gills from the oysters and add the jelly gravy to the liquor.
Stir in the butter and flour, then boil for 15 minutes.
Add the oysters to the sauce and let it stand.
Serve
Prepare the beef steak as usual and place it on a hot dish.
Pour the sauce and oysters over the steak.
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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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Oyster + buttertop 12% of all pairsSmell alikemoderateCooked together8,184 recipes
Shared aroma: 2,6-nonadienal (cucumber, green).
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Butter + beeftop 16% of all pairsSmell alikemoderateCooked together10,847 recipes
Shared aroma: 2-furfurylthiol (coffee, roasted).
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Oyster + beeftop 19% of all pairsSmell alikemoderateCooked together798 recipes
Shared aroma: 2,6-nonadienal (cucumber, green).
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Oyster + flourtop 25% of all pairsSmell alikemoderateCooked together4,582 recipes
Shared aroma: hexanal (grass, green).
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
- Oysters
- Provide the main seafood flavor and tender, briny pieces in the sauce.
- Butter
- Adds richness and a smooth, rounded mouthfeel to the sauce.
- Flour
- Thickens the sauce liquid so it clings to the steak and oysters.
- Jelly gravy
- Forms the sauce base, adding body and savory flavor to the liquor.
- Beef steak
- Serves as the meaty base that the oyster sauce is poured over.
The step that matters
Stir in the butter and flour, then boil for 15 minutes. Flour must be fully cooked in hot liquid to thicken smoothly and lose its raw starchy taste. Boiling long enough with the butter also helps prevent lumps, so the sauce stays silky rather than pasty.
“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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