Why it works: Butter and mushroom 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 ↓
Mushroom Souffle
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Make the base
Melt the butter in a saucepan.
Stir in the flour, then gradually add the mushroom liquor and cream, seasoning with salt and pepper.
Beat the egg yolks slightly and stir them into the sauce.
Cook the sauce for 2-3 minutes.
Add the chopped mushrooms and remove from heat.
Bake and serve
When slightly cool, fold in the stiffly beaten egg whites.
Pour the mixture into a buttered baking dish.
Set the dish in a pan of hot water and bake at 400°F (200°C) for 30 minutes.
Serve immediately.
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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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).
-
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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Cream + mushroomtop 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
- Eggs
- Whites trapped in the base expand with heat and give the soufflé its risen, airy structure.
- Flour
- Thickens the butter and liquid into a sauce that holds the rest of the mixture together.
- Butter
- Enriches the sauce and adds fat for a soft, rich texture.
- Cream
- Adds moisture and richness, giving the base a smoother, softer texture.
- Chopped mushrooms
- Provide the main earthy flavor and some body to the mixture.
The step that matters
Fold in the egg whites gently. Stiffly beaten whites hold air that makes the soufflé rise. Folding gently keeps that air in, while stirring or cooling the base too much can deflate it before baking.
“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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