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 ↓
Fresh Mushroom Sauce for Steak
Ingredients
Directions
Prepare
Wash and peel the mushrooms.
Make the sauce
In a porcelain-lined or granite saucepan, melt the butter over medium heat.
Add the mushrooms and cook for 15 minutes, stirring constantly and chopping with a spoon.
Sprinkle the flour over the mushrooms and mix well.
Add the stock or cream, and season with salt and pepper.
Serve
Pour the sauce over and around the steak.
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 moisture and savory flavor as they cook down into the sauce.
- Butter
- Carries flavor and adds richness while cooking the mushrooms.
- Flour
- Thickens the sauce as it cooks with the mushroom juices and liquid.
- Stock or cream
- Supplies the liquid that loosens the thickened base into a pourable sauce.
The step that matters
Sprinkle the flour over the mushrooms and mix well. Flour needs to be evenly distributed over the mushrooms before liquid is added, otherwise it clumps and the sauce becomes lumpy instead of smooth.
“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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