1. Cleaned small intestine
2. Cut through boiling water
3. Put it in an electric pressure cooker, add water, ginger, star anise, cinnamon
4. High pressure for 40 minutes
5. Stewed small intestine
6. Prepare potatoes
7. Peeled
8. Sliced or diced
9. Put it in the stewed small intestine
10. Put salt
11. Simmer for another 10 minutes
12. Serve
Tips:The small intestine is more difficult to rot than mate, so it takes more time to stew.
