Bok choy, also known as Chinese cabbage, is a leafy green vegetable with crisp white stalks and dark green leaves. It has a mild, slightly sweet flavor and a tender texture. Bok choy is commonly used in Asian cuisine and is a popular ingredient in stir-fries, soups, and salads. It is highly nutritious, packed with vitamins, minerals, and antioxidants, making it a healthy addition to any diet.