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 ↓
Allemande Sauce
Ingredients
Directions
Make the velouté
Melt the butter in a saucepan.
Add the flour and stir for a few minutes without browning, just enough to cook the flour.
Pour in the chicken stock and stir until it boils.
Season with salt, pepper, and nutmeg, then let it simmer for at least 20 minutes.
Skim the sauce well.
Finish the sauce
In a separate bowl, mix the egg yolks, cream, and fresh butter.
Stir this mixture over low heat until the eggs begin to set, but do not let it boil.
Add the lemon juice, strain the sauce, and serve as needed.
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 + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Nutmeg + lemontop 5% of all pairsSmell alikestrongCooked together11,318 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Pepper + nutmegtop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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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
- Butter
- Enriches the sauce with fat and rich flavour while carrying the flour.
- Flour
- Thickens the stock into a smooth sauce as it cooks with the fat.
- Chicken stock
- Forms the liquid base of the sauce, supplying most of its savoury flavour.
- Egg yolks
- Thicken and enrich the finished sauce as they gently set over heat.
- Cream
- Adds richness and a smoother, silkier texture to the finished sauce.
The step that matters
Stir the egg yolk mixture over low heat. Egg yolks begin to set around 65 to 70°C and curdle if they boil. Gentle heat and constant stirring thicken the sauce smoothly without scrambling the eggs.
Swap the lemon
How well each one fits the dish's main ingredients (butter, flour, chicken, pepper, nutmeg, egg, cream):
- Lemonthe original
- Coconutfits about as well
- Avocadofits less well
- Raisinfits less well
Fit is the average pairing score against butter, flour, chicken, pepper, nutmeg, egg, cream. 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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