Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Oyster Sauce
Ingredients
Directions
Make the sauce
Separate oysters from the juice. If there isn't enough juice, add ⅓ cup water and season it.
Bring the mixture to a boil, then thicken with 2 tablespoons of flour mixed smoothly with ½ cup milk.
After boiling for several minutes, add ½ pint of oysters to the liquid and let them scald through.
Finish and serve
Remove from heat and add 2 tablespoons of butter in small pieces.
Serve immediately with poultry.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Flour + buttertop 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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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Oyster + milktop 20% of all pairsSmell alikemoderateCooked together2,933 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
Flour and butter 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 flavour and texture of the sauce, and cook gently as they scald through.
- Flour
- Thickens the liquid into a smooth sauce as it boils.
- Milk
- Mixed with the flour to form a smooth paste that adds body and richness.
- Butter
- Added off the heat to enrich the sauce and give it a glossy finish.
The step that matters
Thickening with flour and milk. Flour must be mixed smoothly with milk before it goes into the boiling liquid, otherwise it clumps. Starch swells and thickens the sauce as it heats, so the sauce should be boiling when the paste is added.
“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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