Ingredients: one egg, a little sesame oil.

Specific practices are as follows:

1. Beat an egg, put it in a bowl and add a spoonful of sugar, as shown below.

2. Break up the eggs and stir evenly, as shown below.

3. Pour the freshly boiled water into the bowl from one side of the bowl, as shown in the figure below.

4. Drop a little sesame oil.