It doesn't matter. It's really better than manual cooking, because the cold noodle machine uses steam to make cold noodles, and the temperature of steam is higher than water at room temperature, which is why the quality of steam cold noodles is better than manual cooking. At present, the main reason for the bad reputation of cold noodles is the technical and technological factors, and the cold noodles are not well done, but they are all blamed on the machine. Actually, it's not. The machine is just equivalent to a labor tool in the production of cold noodles. Whether the real cold noodles can be cooked well depends on whether the technically mature method is correct. In a word, whether it can be done, not to mention the machine, can't be done by hand.