目前,市场上出售的粉丝品种繁多,如绿豆粉丝、蚕豆粉丝,更多的是淀粉制的粉丝,如红薯粉丝、土豆粉丝等。由于粉丝有良好的附味性,它能吸收各种鲜美汤料的美味而使其鲜味更浓,再加上其本身的柔润嫩滑,爽口宜人,尤其是夏季拌作凉菜更是惹人喜爱。 喜食粉丝(包括凉粉)的人,有时一次能吃上一大碗,有的甚至以粉丝为主食充饥。这种吃法实际上是不科学的。因为很多人不知道粉丝在加工制作过程中添加了0.5％左右的明矾,加入的明矾与粉浆凝聚在一起,随着粉丝的成形和干燥,明矾的含量有增无减。众所周知,明矾即硫酸铝,因含 At present, the market for a wide variety of fans for sale, such as mung bean fans, beans fans, more fans of starch system, such as sweet potato fans, potato fans. Because the fans have a good appetizers, it can absorb a variety of delicious soup flavor and make it more rich flavor, coupled with its own soft and tender, refreshing and pleasant, especially in summer is more stir-fried dishes favorite. People who eat fans (including jelly), sometimes can eat a bowl, and some even starving fans to eat. This method of eating is actually unscientific. Because many people do not know fans add about 0.5% of alum in the process of making alum, add the alum and the grout together, with the fans forming and drying, alum content increased. As we all know, alum is aluminum sulfate, because of containing