所谓魔芋制品能减肥,主要原理是通过魔芋多糖的凝胶性质,用很少一点魔芋能把大量水变成胶冻,填充胃,少吃其他食物。魔芋多糖在食品工业中用作凝胶剂,常用来制作果冻、粉丝、仿真海鲜产品等。做这些胶冻时需要添加钾、钙之类 The so-called konjac products to lose weight, the main principle is through the konjac polysaccharide gel nature, with a little less konjac can turn a lot of water into jelly, fill the stomach, eat less other foods. Konjac polysaccharides in the food industry as a gel, commonly used to make jelly, fans, simulation seafood products. Do these jelly need to add potassium, calcium and the like