1. Tofu, soak in water first, put in a pressure cooker, and press it down slightly;
2. Take out the pot, rinse with clean water;
3. Heat the pan, add the oil, add the diced meat, and stir-fry;
4. Diced meat produces oil;
5. Add the cut into sections of dried bean curd; stir fry;
6. Add in chopped pepper and salt, and it's ready to be out of the pot;
