Why it works: Parsley and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 14,037 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Chicken a LA Duxelle
Ingredients
Directions
The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Cut the chicken as for fricassee and sprinkle with salt and pepper.
Melt the butter in a pan, then add the flour, parsley, onion juice, lemon juice, salt, and pepper.
Gradually stir in the stock or water, mixing continuously until smooth.
Coat and bake
Dip the chicken in the sauce, then roll it in fine bread crumbs.
Sprinkle lightly with salt and pepper, and place in a baking pan.
Bake for 30 minutes in a 400°F (200°C) oven.
Serve
Serve with Bechamel, mushroom, or poulette sauce, garnished with thin pieces of toast cut into fancy shapes.
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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Parsley + lemontop 1% of all pairsSmell alikestrongCooked together14,037 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Chicken + oniontop 8% of all pairsSmell alikemoderateCooked together17,814 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Chicken
- Forms the main body of the dish, cooked through in the oven.
- Butter
- Enriches the sauce and helps it brown lightly in the oven.
- Flour
- Thickens the stock into a smooth sauce that clings to the chicken.
- Fine bread crumbs
- Forms a crisp, golden coating that browns in the oven.
The step that matters
Gradually stir in the stock or water. Adding liquid slowly while stirring keeps the flour from clumping, so the sauce becomes smooth instead of lumpy.
Swap the onion
How well each one fits the dish's main ingredients (chicken, butter, flour, parsley, lemon, pepper, bread):
- Shallotfits better
- Leekfits better
- Capsicumfits better
- Onionthe original
Fit is the average pairing score against chicken, butter, flour, parsley, lemon, pepper, bread. 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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