1. Materials: minced pork, soaked cowpea, dried sea pepper, edible oil, salt, soy sauce and monosodium glutamate.

2. Rinse the soaked cowpea with water and cut it into granules for later use.

3. Add cooking oil to the pot and heat it. Stir-fry minced pork until it changes color. Add the right amount of soy sauce, stir-fry it a little, and remove it for later use.

4. Add cooking oil to the pot again, and pour in dried sea pepper to stir fry.

5. Add the chopped soaked cowpea and stir fry.

6. Add minced pork and stir well.

7. Finally, add a little salt and monosodium glutamate to taste and serve.