This Beef Stir Fry is a delicious and easy-to-make dish featuring thinly sliced beef and a medley of colorful vegetables. Marinated in a flavorful blend of soy sauce, oyster sauce, garlic hoisin sauce, and spices, the beef is stir-fried to perfection and combined with tender vegetables. The dish is finished with a rich, savory sauce made from soy sauce, hoisin sauce, brown sugar, and ground ginger, creating a perfect balance of sweet and spicy flavors. Serve this hearty stir fry over rice or noodles for a satisfying meal that's perfect for any night of the week.