Why it works: Pepper and nutmeg match in chemistry and in kitchens. They rank in the top 7% of all ingredient pairs, and cooks put them together in 13,015 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Bechamel Sauce
Ingredients
Directions
Make the sauce
Melt the butter in a saucepan.
Add the flour mixed with salt, pepper, and nutmeg; stir to a smooth paste and cook for one minute.
Gradually add the hot chicken stock, stirring constantly.
Stir in the hot cream and continue stirring.
Add the egg yolks
Beat the egg yolks slightly and dilute with some of the hot sauce.
Combine the mixtures and beat again, but do not allow the sauce to boil after adding the egg yolks.
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.
Photo for illustrative purposes only · Contact us to use it
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 + 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).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Nutmeg + creamtop 13% of all pairsSmell alikemoderateCooked together7,920 recipes
Shared aroma: acetic acid (sour, vinegar).
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
- Flour
- Thickens the liquid into a smooth sauce as its starch swells when heated.
- Butter
- Forms the roux base with flour and adds richness and smooth mouthfeel.
- Egg yolks
- Enrich the sauce and add body by setting gently with heat.
- Chicken stock
- Provides the main liquid and savory flavor of the sauce.
- Thin cream
- Adds richness and softens the sauce's flavor and texture.
The step that matters
Do not let the sauce boil after adding the egg yolks. Egg yolk proteins set when overheated and can curdle or turn grainy, so the sauce must stay hot but below boiling once the yolks are added.
Swap the nutmeg
How well each one fits the dish's main ingredients (chicken, butter, pepper, flour, egg, cream):
- Nutmegthe original
- Tarragonfits about as well
- Parsleyfits about as well
- Turmericfits less well
Fit is the average pairing score against chicken, butter, pepper, flour, 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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