The harm of rice noodles The nutritional value of rice noodles Good quality rice noodles are nutritious. It is suggested that the nutrition of rice noodles is easy to be lost in the brewing process, so rice noodles should be mixed with various vegetables, meat, eggs and discarded materials to increase the nutrition. Some people say that eating a bowl of rice noodles across the bridge is equivalent to eating a plastic bag. This statement has no scientific basis unless the rice noodles are fake and shoddy. The harm of eating rice noodles It is very harmful to eat rice noodles often. The reasons are as follows: Alum is used to make rice noodles, which will greatly increase the risk of Alzheimer's disease if eaten too much.