Soybeans bud is a nutritious, delicious vegetables, is more protein derived mesenchymal and vitamins. According to the analysis, per 100 g yellow sprouts in containing protein mass 11.5 g, 2 g fat, 7.1 g of sugar, 1 g crude fiber, 68 mg of calcium, 102 mg phosphorus, 1.8 mg of iron, carrots prime 0. 03 mg, vitamin B 10.17 mg, vitamin B 20.11 mg, niacin 0.8 mg, vitamin C 20 mg. According to research, soybeans have the highest vitamin C content during 4-12 days of germination. If they are exposed to sunlight for 2 hours a day at the same time, the content can be doubled. However, it is not advisable to have too long sunshine, so as to prevent the bean sprouts from getting old and reducing the taste.