... vitamins C, B, A, eight kinds of vitamins and phosphor, iron and so on over 10 various mineral ... elements, contains A lot of medicinal value high ... ,flavone,Glycoproteins,pectin,Chlorogenic Acid and so on.Eat purple sweet potato Noodles frequently can ... and mix,fried,stew,cook, and instant-boil .How to use(Slimming Noodles): immerse in the hot water 30 ...