Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Oyster Bisque
Ingredients
Directions
Prepare the oysters
Drain the liquid from the oysters and add enough water to make 1 pint of liquid.
Chop the oysters finely and combine with the liquid in a pot; simmer for 10 minutes.
Make the bisque
In a separate pan, cook the flour and butter together.
Add the boiling milk to the flour mixture and stir until smooth.
Combine the milk mixture with the oysters and liquid.
Season with salt, pepper, and nutmeg.
Slowly stir in the beaten egg, mixing thoroughly.
Just before serving, add the juice of the lemon.
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.
-
Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Nutmeg + lemontop 5% of all pairsSmell alikestrongCooked together11,318 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Pepper + nutmegtop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Flour + nutmegtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
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 bisque.
- Flour
- Thickens the milk mixture into a smooth base.
- Butter
- Cooks with the flour to form a roux that carries richness.
- Milk
- Forms the creamy body of the bisque.
- Egg
- Enriches and thickens the soup when stirred in.
- Lemon juice
- Adds acidity that brightens the rich, creamy flavour.
The step that matters
Slowly stir in the beaten egg. Adding egg to hot liquid can scramble it into curds. Stirring in slowly while mixing thoroughly lets it blend in smoothly and thicken the soup gently.
“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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Lemon Sauce236 recipes
Mock Oyster Soup21 recipes
Corn Fritters6 recipes
Tomato Soup526 recipes