Why it works: Lemon and pepper 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 ↓
Supreme Sauce
Ingredients
Directions
Melt the butter in a saucepan.
Mix in the flour smoothly.
Add the chicken stock and mushrooms.
Cook the sauce well, then add the cream.
Do not let the sauce boil after adding the cream.
Strain the sauce, add lemon juice, and season with salt and pepper to taste.
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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Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Chicken + mushroomtop 4% of all pairsSmell alikemoderateCooked together4,172 recipes
Shared aroma: 1-butyl acetate (fruity, banana).
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Butter + mushroomtop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Mushroom + peppertop 11% of all pairsSmell alikemoderateCooked together13,580 recipes
Shared aroma: 2-nonenal (fatty, 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 and carries flavour while forming the base roux with the flour.
- Flour
- Thickens the sauce by forming a roux with the melted butter.
- Chicken stock
- Forms the liquid body of the sauce.
- Cream
- Adds richness and a smooth, silky texture to the finished sauce.
- White button mushrooms
- Add earthy flavour to the sauce as they cook in the stock.
The step that matters
Do not let the sauce boil after adding the cream. Boiling cream can cause it to separate and curdle, and it can break the emulsion, leaving the sauce grainy and thin rather than smooth.
Swap the lemon
How well each one fits the dish's main ingredients (butter, flour, chicken, cream, mushroom, pepper):
- Coconutfits about as well
- Lemonthe original
- Avocadofits about as well
- Mangofits less well
Fit is the average pairing score against butter, flour, chicken, cream, mushroom, pepper. 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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