Why it works: Mushroom and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 12,525 recipes. Both carry trans-2-decenal, which smells waxy, orange. The science ↓
Cream Mushroom Sauce
Ingredients
Directions
Prepare the mushrooms
Clean the mushrooms and sprinkle with salt.
Let them sit for at least 1 hour.
Quarter the mushrooms and place them in a saucepan with the butter.
Make the sauce
Cover tightly.
Cook on medium heat for about 10 minutes until they boil in the butter and their own juices.
Add the cream and bring to a boil.
Season with salt and pepper to taste.
Stir in flour until the sauce thickens to the consistency of cream.
Serve over broiled steak or toast.
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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Mushroom + buttertop 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).
-
Mushroom + peppertop 11% of all pairsSmell alikemoderateCooked together13,580 recipes
Shared aroma: 2-nonenal (fatty, green).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Mushroom + creamtop 15% of all pairsSmell alikelowCooked together4,500 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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
- Mushrooms
- Release their own juices during covered cooking, which build the body and flavor of the sauce.
- Butter
- Adds richness and fat, helping the mushrooms brown and carry flavor.
- Rich cream
- Provides fat and moisture that give the sauce a smooth, creamy texture.
- Flour
- Thickens the sauce by swelling in the hot liquid as it cooks.
The step that matters
Stir in flour until the sauce thickens. Flour must be stirred in evenly and cooked in the hot liquid; added in clumps or too quickly it forms lumps, and it thickens only as the starch swells with heat.
“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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