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 ↓
Mushrooms to Serve with a Boiled Leg of Mutton
Ingredients
Directions
Prepare the mushrooms
Wash the mushrooms and dry them.
Dip each mushroom in flour, avoiding excess on the gill side.
Cook the mushrooms
In a saucepan, heat the butter or oil.
Place the mushrooms skin side down in the pan. Dust lightly with salt and pepper.
Brown the mushrooms on this side, then turn and brown the gills.
Add the stock and let simmer gently for 15 minutes.
Serve
Remove the mushrooms with a skimmer and arrange on a platter around the mutton.
Boil the sauce down to the proper consistency and pour over the mushrooms before serving.
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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Mushroom + peppertop 11% of all pairsSmell alikemoderateCooked together13,580 recipes
Shared aroma: 2-nonenal (fatty, green).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Mushroom + flourtop 18% of all pairsSmell alikemoderateCooked together8,253 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + peppertop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter 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
- Main ingredient; browning in butter or oil gives them savory flavor and a golden surface.
- Flour
- Light coating on the mushrooms that helps them brown and thickens the pan sauce.
- Butter or oil
- Cooking fat that conducts heat to the mushrooms and carries browning flavor.
- Good stock
- Liquid that simmers with the mushrooms and reduces into the sauce.
The step that matters
Browning the mushrooms. Mushrooms release moisture as they cook; they need enough heat and room in the pan to brown rather than steam. Browning builds the flavor the sauce depends on.
“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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