Choy sum, also known as Chinese flowering cabbage or choi sum, is a leafy green vegetable widely used in Asian cuisine. It belongs to the Brassica rapa species and is characterized by its tender stalks, yellow flowers, and dark green leaves. Choy sum has a mild, slightly sweet flavor and a crisp texture. It is commonly featured in stir-fries, soups, and noodle dishes. Nutrition Information (per 100 grams of raw choy sum, values can vary): Calories: Around 30 kcal Total Fat: Approximately 0.5 grams Saturated Fat: 0.1 grams Trans Fat: 0 grams Cholesterol: 0 milligrams Sodium: 18 milligrams Total Carbohydrates: Around 4.9 grams Dietary Fiber: 2.7 grams Sugar: 2.2 grams Protein: Around 2.5 grams Vitamins and Minerals (per 100 grams): Vitamin A: Approximately 131% of the Daily Value (DV) Vitamin C: Approximately 59% DV Vitamin K: Approximately 369% DV Folate: Approximately 67% DV Calcium: Approximately 105 milligrams (10% DV) Iron: Approximately 1.1 milligrams (6% DV) Note: Choy sum is low in calories and rich in essential nutrients, especially vitamins A, C, and K. It provides dietary fiber, folate, calcium, and iron. The entire plant, including the leaves, stems, and flowers, is edible. Choy sum can be prepared by stir-frying, blanching, or adding it to soups and noodle dishes. The tender stems and leaves are commonly used in a variety of Asian recipes. The nutritional content may vary slightly based on growing conditions and cultivation practices. Always consider the specific source or brand for accurate nutritional information.
