1, to the pig lungs into the water, with a toothpick in the pig lungs on some holes, rinse repeatedly

2, the pig lungs cut into pieces, add salt scrub 5 minutes

3, the pig lungs into a pot, add water, cooking wine, green onions, ginger. After the water boils, skim off the froth and cook until there is no froth, which takes about 15 minutes;

4, and finally fish out and drain and then clean the pig lungs again