Sweet potato vermicelli is not very high in glycemic index. Sweet potato vermicelli is a low glycemic index food, glycemic index is about 34. sweet potato vermicelli is processed from sweet potato, its main ingredient is starch, after consuming sweet potato vermicelli, its starch substance is completely decomposed into glucose by small intestine enzyme, and absorbed into blood, which makes the body’s blood glucose level rise, so the sweet potato vermicelli shouldn’t be consumed too much. Sweet potato vermicelli is rich in dietary fiber, protein, niacin, carotene, vitamins, calcium, magnesium, iron, potassium, phosphorus, sodium and other minerals, these nutrients are beneficial to the human body, can be consumed in moderation. More food health knowledge, can consult a nutritionist, under the guidance of the doctor scientific and reasonable consumption.