豆浆是一种老幼皆宜、价廉质优的液态营养品,它所含的铁元素是牛奶的6倍,所含的蛋白质虽不如牛奶高,但在人体内的吸收率可达到85%,因此有人称豆浆为“植物牛奶”。清晨,喝一碗豆浆吃几个小笼包子,这种传统的吃法既方便又营养,但有时,喝了豆浆肚子疼的事时有发生,甚至与“食物中 Soy milk is an all-purpose, inexpensive high-quality liquid nutrition, which contains iron 6 times the milk, although the protein contained in milk is not as high, but the absorption rate in the human body can reach 85% , So some people call milk as “plant milk.” In the early morning, drink a bowl of soy milk to eat a few dumplings, this traditional method of eating is both convenient and nutritious, but sometimes drink soybeans stomach ache from time to time, and even with the "food