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 ↓
Minced Collops
Ingredients
Directions
Prepare the beef
Cut the beef into thin slices and mince it very finely.
Brown the meat
Brown the butter in a frying pan, dredging it with a little flour.
Add the minced meat and beat it with a spatula until it turns a nice brown color.
Stew and serve
Combine the beef gravy with the minced collops in a saucepan and let it stew for 30 minutes.
Just before serving, stir in the mushroom ketchup and add green pickles if desired.
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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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + ketchuptop 13% of all pairsSmell alikemoderateCooked together2,435 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Mushroom + ketchuptop 16% of all pairsSmell alikelowCooked together2,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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
- Lean tender beef
- Forms the main body of the dish, becoming tender through gentle stewing after mincing.
- Butter
- Fat for browning the meat, adding richness and a toasted, savoury flavour.
- Flour
- Dredged onto the butter and meat to lightly coat them and help thicken the gravy.
- Beef gravy
- Liquid that moistens the minced meat and carries the seasoning during stewing.
- Mushroom ketchup
- Adds concentrated savoury, umami depth to the finished gravy.
The step that matters
Browning the minced meat. Beating the meat in the hot fat until it browns develops savoury flavour through the Maillard reaction. Pale meat tastes flat, and crowding or steaming it stops browning.
“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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