Operation: 1. Boil the brine with slow fire for about 1 hour, and take out the materials such as star anise, cinnamon, ginger and onion. And use the juice for later use.
2. Cut the pork liver into pieces, drag it dry with water, wash and dry it for later use.
3. Boil the salt water again, add the pork liver and soak it with slow fire for about 20 minutes. Take it out after cooking, drain the juice, drizzle with sesame oil and eat it while it is hot.