300 grams. Bean sprouts contain nutrients such as potassium, phosphorus, calcium, protein and vitamin C. And has high nutritional value. One punch of bean sprouts is about 300 grams, and bean sprouts are divided into soybean sprouts and mung beans. Every100g of mung bean sprouts contains 16 calories, while every100g of soybean sprouts contains 47 calories. Comparatively speaking, mung bean sprouts have lower calories and are more suitable for people who lose weight.