Cooking Steps

1. 

   Step1:Peel, wash, cut potatoes and put them in steamer.

2. 

   Step2:Chop the sausage and set aside.

3. 

   Step3:After the potatoes are steamed and softened, put them into the mud with a spoon. Pour in the minced ham. Sprinkle some salt and black pepper. Pour in a little oyster sauce and vinegar. Mix well and serve.