This Chinese Beef and Onion Stir-fry is a flavorful and easy dish featuring tender beef slices, crisp onions, and a delicious sauce. Perfect for busy weeknights, this stir-fry comes together quickly using simple ingredients and is served best over rice or noodles.
For a deeper flavor, marinate the beef for at least 15 minutes. Serve over rice or noodles for a complete meal.