Why it works: Butter and milk 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 Soup
Ingredients
Directions
Prepare the oysters
Pour 1 quart of cold water over 1 quart of oysters. If oysters are not solid, use 1 pint of water.
Drain the oysters through a colander into a soup kettle.
Make the soup
Bring the water to a boil, skim, and add black pepper and oysters.
Season with butter and coarse sea salt.
Add the milk and serve
In a separate pot, bring 1 quart of rich new milk to a boil.
Add the boiling milk to the soup or pour the soup over the milk in a tureen.
Serve immediately.
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 + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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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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Oyster + milktop 20% of all pairsSmell alikemoderateCooked together2,933 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Pepper + buttertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Pepper + milktop 22% of all pairsSmell alikemoderateCooked together26,984 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Oysters
- Provide the main flavor and the tender, briny body of the soup.
- Rich new milk
- Adds creaminess and a mild sweetness that softens the brininess of the oysters.
- Butter
- Adds fat for a rich mouthfeel and a smooth, savory finish.
The step that matters
Add the boiling milk to the soup. Milk curdles or scorches when it is overheated or boiled too long, so it should be brought just to a boil separately and combined at the last moment. Serving immediately keeps the milk smooth and the oysters 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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