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 Soup
Ingredients
Directions
Prepare the soup
Rinse the oysters in a colander under cold water.
In a porcelain saucepan, combine the oysters, cold water, milk, butter, and salt.
Set the saucepan over low heat.
Crush the rusks finely using a rolling pin.
Finish and serve
Just before the soup begins to boil, stir in the crushed rusks.
Watch closely; as soon as it starts to boil, remove it from the heat.
Pour the soup into a tureen and serve with crackers and celery or cold slaw.
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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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).
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 tender body of the soup.
- Milk
- Forms the rich, mildly sweet liquid base of the soup.
- Butter
- Adds fat for richness and a smooth, rounded mouthfeel.
- Rusks
- Absorb liquid and swell, lightly thickening the soup.
The step that matters
Remove the soup as soon as it begins to boil. Oysters toughen and shrink quickly when overheated, and milk can scorch or curdle if it boils hard, so the soup should be taken off the heat right at the first boil.
“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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