Why it works: Parsley and celery match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 6,810 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Fricasseed Oysters
Ingredients
Directions
Prepare the base
Rinse the oysters in a colander under cold running water.
In a saucepan, combine the water, parsley, and celery seed; bring to a boil.
Add the milk to the boiling mixture.
Make the sauce
Mix the flour with a spoonful of cold milk, then beat in the egg yolks and stir into the saucepan.
Stir until the yolks thicken, but do not let it boil.
Add the butter, salt, pepper, and oysters to the mixture.
Once the oysters are plump and heated through (do not boil), stir in the rusk.
Quickly remove from heat and transfer to a warm chafing dish.
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.
-
Parsley + celerytop 1% of all pairsSmell alikestrongCooked together6,810 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter barely smell alike, yet cooks put them together in 124,287 recipes: they 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 ingredient and tender, briny flavor that the sauce carries.
- Egg yolks
- Thicken the sauce and give it a rich, smooth texture as they set gently.
- Flour
- Stabilizes the sauce by thickening the milk so it holds together.
- Butter
- Adds fat for richness and a smooth, silky mouthfeel.
- Milk
- Forms the creamy liquid base that the yolks and flour thicken.
- Double baked rusk
- Crushed rusk adds dry crumb body that lightly thickens and absorbs the sauce.
The step that matters
Thickening the yolks without boiling. Egg yolks thicken by gentle heat; if the mixture boils, the proteins scramble and the sauce turns grainy and curdled. Keep it below a boil while stirring until it thickens.
Swap the celery
How well each one fits the dish's main ingredients (oyster, parsley, milk, flour, egg, butter, pepper):
- Nutmegfits better
- Capersfits better
- Thymefits about as well
- Celerythe original
Fit is the average pairing score against oyster, parsley, milk, flour, egg, butter, pepper. Candidates are from the same food group and used in at least 100 recipes.
“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.
Cream of Celery Soup113 recipes
Celery Stew25 recipes
Mock Oyster Soup21 recipes
Celery Croquettes16 recipes