... immunity . It's really amazing efficacy.In a word, the purple sweet potato noodles ... in nowadaysThe way to eat(Slimming Noodles): cold and dressed with sauce, stir and mix,fried,stew,cook, and instant-boil .How to use ... (Slimming Noodles): immerse in the hot water 30 minutes ... before eat and cook it till be soft,then you can follow your like to ...