Cooking Steps

1. 

   Step1:Remove the internal fat tofu and cut into pieces for us

2. 

   Step2:Peel the eggs and cut them into small dices (because of my limited skill in cutting, I have no requirement for shape

3. 

   Step3:Take a tablespoon of oyster sauce and mix it with cold water. Then pour it on the preserved egg tofu (because oyster sauce is salty, so there is no need to add salt

4. 

   Step4:Sprinkle with scallion. Two drops of sesame oil can be eate