1. Prepare materials
2. Soak white kidney beans and shiitake mushrooms with water
3. After washing the trotters, add ginger and cooking wine to a pot under cold water and bring to a boil
4. After boiling, skim off the foam
5. Take out the trotters and rinse with cold water
6. The blanched trotters are scraped off the lower skin with a knife, and the hairs are removed, and then washed
7. Add a little oil to the pot, add sliced ginger, and pig's trotters, stir-fry on medium and small heat until the surface of the pig's trotters is browned
8. Add 2-3 porcelain spoons of cooking wine to remove fishy
9. Pour in some hot water, pour the kidney beans and shiitake mushrooms into the pot
10. Transfer the pig's trotters soup to an electric cooker or in the original pot, boil on low heat for 2-3 hours
11. Finally add salt to taste
Tips:1: After blanching, the trotters are easier to pluck;
2: The pigskin after cold water is more chewy;
3: The pork feet will increase the flavor of the meat after being stir-fried;
4: After stir-frying the pig's feet, let go of water or hot water, don't use cold water, and then cook for ten minutes before starting the pot, so that the creamy white soup can be boiled
