Preparation materials: vermicelli, Qingshui

Step 1: Put Longkou vermicelli into a bowl, as shown in the following figure:

Step 2: Pour clean water, as shown in the following figure:

Step 3: Pour water into the pot and add Longkou vermicelli, as shown below:

Step 4: After boiling, turn off the fire and take it out for soaking, as shown below:

Step 5: Longkou vermicelli is finished after soaking, as shown below: