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 sauce base
Melt the butter in a saucepan.
Add the flour and stir for a few minutes without browning.
Gradually add the chicken stock and stir until it boils.
Season with pepper, salt, and nutmeg.
Reduce heat and let it simmer for 30 minutes, then skim off any foam.
Finish and strain
Mix in the egg yolks, cream, and fresh butter, stirring until the eggs begin to set without boiling.
Add the lemon juice and strain through a fine strainer.
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 flavour and helps form the roux base.
- Flour
- Thickens the sauce as a roux with the melted butter.
- Chicken stock
- Forms the liquid body of the sauce.
- Egg yolks
- Thicken and enrich the sauce as they gently set.
- Cream
- Adds richness and a smoother, silkier texture.
The step that matters
Mix in the egg yolks without boiling. Egg yolks thicken by gently setting when heated. If the sauce boils after they are added, the proteins can scramble, leaving the sauce grainy and curdled instead of smooth.
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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