Why it works: Beef and mushroom are a kitchen classic. They rank in the top 4% of all ingredient pairs, and cooks put them together in 3,232 recipes. Both carry 2,4-nonadienal, which smells fatty, green. The science ↓
Fillet of Beef with Mushrooms
Ingredients
Directions
Prepare the beef
Cut the fillet into slices 1 inch thick and sprinkle with salt and pepper.
Soak the slices in melted butter for 1 hour in a clean saucepan.
Heat over a brisk fire; brown one side, then turn and brown the other without scorching.
Keep the browned fillet warm on a hot dish.
Make the sauce
In the remaining butter, sprinkle the flour and let it brown carefully without scorching.
Gradually add boiling water while stirring to avoid lumps.
Stir in mushroom ketchup and Madeira wine if desired.
Serve
Pour the sauce over the fillet and serve.
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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Beef + mushroomtop 4% of all pairsSmell alikemoderateCooked together3,232 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
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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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Beef + peppertop 10% of all pairsSmell alikemoderateCooked together18,971 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + mushroomtop 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).
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
- Fillet of beef
- Forms the main body of the dish, providing the meat that is browned and served.
- Melted butter
- Carries heat evenly during browning and adds richness to the meat and sauce.
- Dry flour
- Browned in the butter and then whisked with water, it thickens the sauce.
- Mushroom ketchup
- Adds concentrated savory, umami flavor to the sauce.
- Madeira wine
- Adds sweetness and depth of flavor to the sauce.
The step that matters
Browning the flour in the butter. Flour left too long in hot butter scorches and turns bitter, while under-browned flour leaves the sauce tasting raw. Stirring steadily over moderate heat gives an even, nutty colour and prevents lumps when the water is added.
“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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