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
Boil the milk or cream in a pot.
Remove the gills from the oysters and boil them, skimming off any foam.
Add the oysters to the boiling milk and cook for 5 minutes.
Serve
Crush the crackers and place them in a soup tureen.
Add the butter to the crackers, then pour the hot soup over them.
Serve immediately, seasoning with pepper and coarse sea salt to taste.
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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Milk + oystertop 20% of all pairsSmell alikemoderateCooked together2,933 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Milk + peppertop 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
- Milk or cream
- Forms the liquid base of the soup and gives it a rich, smooth body.
- Oysters
- Provide the main flavour and tender texture of the soup.
- Butter
- Adds fat and richness, softening the crackers and rounding out the flavour.
- Crackers
- Soak up the hot liquid, thickening the soup and adding body.
The step that matters
Adding the oysters to the boiling milk. Oysters turn tough and rubbery when overcooked, so they should cook only for the stated short time in the hot milk. Skimming foam from the oysters first keeps the soup clean and smooth.
“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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