How to make the difference between cold noodles and rolling noodles at home?
The main difference between cold noodles and rolled noodles: cold noodles are a kind of pure starch food, which is made of starch in wheat flour. Rolling noodles are made of starch and flour, that is, they need to be washed, but not all, only part. The washed starch and flour can be mixed. Pure flour is made of noodles, that is, rolled dough is a product between cold noodles and noodles.