Russian Beef Stroganoff with Noodles and Sour Cream

Method

1. Slice beef into thin strips and season with salt and pepper.
2. In a skillet, melt butter, add onion and mushrooms, cook until tender.
3. Add beef to the skillet, cook until browned.
4. Sprinkle flour over the mixture, stir in beef broth, and simmer.
5. Stir in sour cream, heat through, and serve over noodles.
6. For whole cuts, check a minimum internal temperature of 63°C (145°F), then rest for at least 3 minutes before serving.