The nutritional value of sweet potato vermicelli:

1. The vermicelli is rich in carbohydrates, dietary fiber, protein, nicotinic acid and minerals such as calcium, magnesium, iron, potassium, phosphorus and sodium;

2. vermicelli has good flavor, which can absorb the flavor of all kinds of delicious soup materials, and the vermicelli itself is soft and smooth, which is more refreshing and pleasant. Real green vermicelli has most of the health functions of sweet potato.

Extended information:

Product types of vermicelli:

There are many kinds of vermicelli, such as sweet potato vermicelli, mung bean vermicelli, pea vermicelli, broad bean vermicelli and konjac vermicelli, but most of them are starch vermicelli. The most common vermicelli is sweet potato vermicelli. The main raw material of sweet potato vermicelli is sweet potato, which has the characteristics of long-term cooking, delicious fragrance and various eating methods, and is a favorite and common food in most areas of China.

Product description of sweet potato vermicelli:

The reason why sweet potato vermicelli is brown is very simple. For example, fresh sweet potatoes and apples start to be white after being scratched with a knife, but they will turn brown after being put in the air for a while, and the color change of sweet potato vermicelli is also the reason. Under normal circumstances, the vermicelli will gradually turn white after being cooked, just like a discolored apple bleached with boiling water.

Generally, sweet potato vermicelli should be cooked in boiling water for 15 minutes to 3 minutes before eating, and the thicker vermicelli can last for 4 minutes. If you continue to cook, the water absorption of the vermicelli will increase, and the taste strength will decrease, resulting in local swelling and breaking, and the water-soluble solids will increase. If you continue to cook, the vermicelli will become small short knots, and eventually there will be a slight soup paste phenomenon due to the high temperature melting of soluble starch.

Baidu encyclopedia-sweet potato vermicelli