Why it works: Beef and onion are a kitchen classic. They rank in the top 3% of all ingredient pairs, and 17,091 recipes mention both. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
The recipe
4 servingsIngredients
Contains: milk, wheat, soy, fish (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.
Melt the butter in a large skillet over medium heat. Add the diced onion and cook for 5 minutes until softened. Stir in the minced garlic and cook for 1 minute.
Add the ground beef, salt, and black pepper. Cook, breaking the meat up, for 8 to 10 minutes until no pink remains and it reaches 160°F (71°C) inside.
Sprinkle the flour over the beef and stir well. Cook for 2 minutes, stirring constantly.
Stir in the beef broth, Worcestershire sauce, and prepared mustard. Bring to a simmer, then reduce the heat to low and cover. Cook for 30 minutes, stirring occasionally.
Uncover and simmer gently for 20 minutes until the sauce has thickened, stirring now and then.
Reduce the heat to low. Stir in the softened cream cheese until melted and smooth, then stir in the sour cream. Heat through for 5 minutes without letting it boil.
Serve the stroganoff hot over cooked noodles or rice.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.
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Beef + oniontop 3% of all pairsAroma overlapmoderateMentioned together17,091 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + garlictop 1% of all pairsAroma overlapstrongMentioned together29,030 recipes
Shared aroma: furaneol (caramel, strawberry).
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Beef + peppertop 4% of all pairsAroma overlapstrongMentioned together18,971 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + mustardtop 4% of all pairsAroma overlapstrongMentioned together9,243 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + garlictop 5% of all pairsAroma overlapmoderateMentioned together27,044 recipes
Shared aroma: beta-phellandrene (minty, terpene).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Flavor stand-ins for the mustard
How well each one fits the dish's main ingredients (beef, pepper, butter, onion, garlic, flour, sauce):
- Potatobetter flavor fit
- Tomatobetter flavor fit
- Chivebetter flavor fit
- Mustardthe original
Fit is the average pairing score against beef, pepper, butter, onion, garlic, flour, sauce. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
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