Shanghai-style chicken and broccoli is a simple and delicious stir-fry dish that is perfect for a quick dinner. The chicken is marinated in a mixture of soy sauce, cornstarch, and garlic, then stir-fried with broccoli florets and onions. The dish is seasoned with ginger and soy sauce, and can be served over steamed rice or noodles. This dish is a great way to incorporate more vegetables into your meal.