Instant noodles are nutritious, but have low nutritional value and are not a healthy food. Instant noodles, as a kind of instant food, contain protein, dietary fiber, vitamins and minerals that are generally lower than the amount needed for a meal, while the fat and sodium in instant noodles are higher than the amount needed for a meal. Excessive fat intake over time is not conducive to weight control, while excessive sodium intake will increase the incidence of chronic diseases such as hypertension. So instant noodles are nutritious, but the nutrients are not comprehensive. Long-term single eating instant noodles, easy to cause vitamins, minerals, protein, dietary fiber and other nutrients lack. Therefore, it is recommended to eat as little instant noodles as possible in normal times, under special circumstances, occasional consumption of instant noodles can be an emergency, eat with some appropriate vegetables, fruits, meat, eggs, etc., and put less seasoning in the seasoning packet. Diabetic patients are recommended to eat less instant noodles, its carbohydrate content is high, not conducive to blood sugar control.