Why it works: Pepper and parsley match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Fricassee Lobster
Ingredients
Directions
Make the sauce
In a saucepan, melt the butter over medium heat.
Add the flour and mix without browning.
Gradually stir in the milk and cook until boiling.
Add salt and pepper.
Combine and serve
Pour the sauce over the lobster in a double boiler.
Heat until the lobster is thoroughly hot.
Remove from heat and stir in the egg yolks and parsley.
Serve immediately.
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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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + parsleytop 12% of all pairsSmell alikemoderateCooked together16,675 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour 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
- Butter
- Enriches the sauce and carries flavour while forming the base for the roux.
- Flour
- Thickens the milk into a smooth sauce when cooked with the butter.
- Milk
- Forms the liquid body of the sauce that coats the lobster.
- Meat of boiled lobster
- Provides the main protein and sweet, delicate flavour of the dish.
- Egg yolks
- Add richness and help thicken the sauce when stirred in off the heat.
The step that matters
Stir in the egg yolks off the heat. Egg yolks thicken through gentle heat and can curdle or scramble if the sauce is too hot. Removing the pan from the heat before adding them keeps the sauce smooth and creamy.
Swap the parsley
How well each one fits the dish's main ingredients (butter, flour, milk, pepper, meat, lobster, egg):
- Nutmegfits about as well
- Parsleythe original
- Capersfits about as well
- Tarragonfits about as well
Fit is the average pairing score against butter, flour, milk, pepper, meat, lobster, egg. 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.
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