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黄豆营养十分丰富,它兼粮、油二者之长,其蛋白质含量高达40％以上,是玉米、大米的4～5倍,且含有人体必需的8种氨基酸。据分析,一公斤黄豆相当于2.5公斤瘦肉、3公斤鸡蛋或12公斤牛奶的蛋白质含量。因此,它被人们誉为“植物肉”、“绿色牛奶”。黄豆脂肪含量高达20％,碳水化合物为25％。此外,还含有维生素A、B、D、E和钙、磷、铁等重要营养成分。
Soybean nutrition is very rich, it combines grain and oil both long, the protein content of up to 40% or more, is corn, rice 4 to 5 times, and contains 8 kinds of essential amino acids. According to analysis, one kilogram of soybeans is equivalent to 2.5 kilograms of lean meat, 3 kilograms of eggs or 12 kilograms of milk protein content. Therefore, it is known as “plant meat”, “green milk.” Soybean fat content of up to 20%, 25% of carbohydrates. In addition, it also contains vitamins A, B, D, E and calcium, phosphorus, iron and other important nutrients.