Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and 81,283 recipes mention both. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Oyster Soup
Ingredients
Directions
Prepare the oysters
Combine the oysters and water in a pot.
Heat the mixture until it simmers.
Strain the liquid through a colander into a hot dish, leaving the oysters in the colander.
Make the soup
Melt the butter over medium heat in a saucepan until it bubbles.
Stir in the flour and cook for a few moments.
Gradually add the oyster juice, cream, and scalded milk to the roux.
Season the mixture with salt and cayenne pepper.
Skim the mixture.
Gently add the oysters back to the soup.
Do not let the soup boil.
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 aroma chemistry they share, and how many recipes mention both.
-
Butter + milktop 7% of all pairsAroma overlapmoderateMentioned together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Butter + creamtop 8% of all pairsAroma overlapmoderateMentioned together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Butter + flourtop 12% of all pairsAroma overlaplowMentioned together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Oyster + buttertop 12% of all pairsAroma overlapmoderateMentioned together8,184 recipes
Shared aroma: 2,6-nonadienal (cucumber, green).
-
Flour + milktop 14% of all pairsAroma overlaplowMentioned together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour share little aroma chemistry, yet 124,287 recipes mention both: they likely 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 soup, with their liquor adding brininess.
- Butter
- Enriches the base and carries flavour when melted into the roux.
- Flour
- Thickens the soup as a roux with the melted butter.
- Cream
- Adds richness and a smooth, velvety mouthfeel.
- Milk
- Thins the thickened base while keeping it creamy and mild.
The step that matters
Do not let the soup boil. Once the cream and milk are in, boiling can cause the dairy to curdle or separate and the oysters to toughen, so keep it hot but below a simmer.
“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.
More oyster soup recipes
You might also like
Corn Fritters6 recipes
Tomato Soup526 recipes
Brown Bread461 recipes
Mutton Broth292 recipesThe Sunday pairing: one pairing, the chemistry behind it, and how to cook it. No spam, unsubscribe anytime.
Prefer an account? Create a free account for sign-in; Pro adds the full results and chemistry.