Dip container of frozen mix into hot water just to loosen. In 2-quart saucepan, heat frozen mix and water to boiling. Reduce heat; cover and simmer, stirring frequently, until mix is thawed, about 20 minutes. Mix soy sauce, cornstarch, molasses and ginger; stir soy sauce mixture and Chinese vegetables into meat mixture. Cook, stirring constantly, until mixture thickens and boils. Boil and stir 1 minute. Serve over chow mein noodles or hot cooked rice and top with additional soy sauce.