Chongqing Hot & Sour Glass Noodles(酸辣粉) is one of the world favourite Chinese noodles. It is featured by its spicy and sour taste as well as the numbing feeling. The noodles used for this snack is thick sweet potato noodles (红薯粉), which is much chewier than common noodles. Now we bring the authentic Chongqing hot & sour glass noodle to you! It is fresh made sweet potato noodles with vacuum packing, very easy to cook (same way like instant noodle) you can add some vegetables,fishball,sausage to make the taste even better!