Why it works: Parsley and pepper 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 ↓
In Fricassee
Ingredients
Directions
Make the sauce
Melt butter in a stewpan over medium heat.
Gradually sprinkle in flour, stirring with a wooden spoon until thickened and brownish.
Add warm broth, warm water, parsley, nutmeg, onions, salt, and pepper.
Cook the giblets
Incorporate the giblets and cook for about 2 hours.
After 1 hour, add mushrooms.
Finish and serve
Once cooked, dish the giblets and strain the sauce.
Mix in the beaten egg yolk and lemon juice, then pour over the giblets.
Top with mushrooms and serve.
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 + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Parsley + nutmegtop 3% of all pairsSmell alikestrongCooked together5,062 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Butter + mushroomtop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
-
Nutmeg + peppertop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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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
- Giblets
- Main protein, which becomes tender during the long, slow simmer in the sauce.
- Flour
- Thickens the sauce when cooked in melted butter, giving body and a browned colour.
- Butter
- Carries the flour and adds richness and flavour to the sauce base.
- Egg yolk
- Enriches and thickens the finished sauce, giving it a smoother, creamier texture.
- Onions
- Add sweetness and savoury depth to the broth as they cook down.
- Mushrooms
- Add earthy flavour and a soft texture to the finished dish.
The step that matters
Mix in the egg yolk. Adding egg yolk to a hot sauce can scramble it. Stir a little hot sauce into the beaten yolk first to temper it, then combine gently over low heat without boiling.
Swap the onion
How well each one fits the dish's main ingredients (butter, flour, parsley, nutmeg, pepper, mushroom, egg):
- Shallotfits better
- Spinachfits better
- Chivefits better
- Onionthe original
Fit is the average pairing score against butter, flour, parsley, nutmeg, pepper, mushroom, 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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