Fans are carbohydrates. The nutritional components of vermicelli are mainly carbohydrates, dietary fiber, protein, nicotinic acid and minerals such as calcium, magnesium, iron, potassium, phosphorus and sodium. Vermicelli is one of the common foods in China. It is a kind of filamentous food made of mung bean and sweet potato starch, so it is named vermicelli. Vermicelli has a good flavor, it can absorb the taste of all kinds of delicious soup, and the vermicelli itself is soft and smooth, making it more refreshing and pleasant, and the cold salad is better.

In terms of calories, vermicelli is similar to rice steamed bread. vermicelli is one of the common foods in China. It is called noodle soup on the Korean peninsula and noodles in Viet Nam. The best vermicelli is made of mung bean, corn starch or sweet potato starch, but the quality is not as good as mung bean vermicelli, because mung bean has the most amylose, which is not easy to rot when cooked and tastes the most greasy. Similar to spaghetti, dried and sold. Before eating, it is best to soak it in water to make it soft. The diameter of vermicelli is generally about 0.5 mm, which is why it is called "silk".