1. Prepare tenderloin, peel it, cut the pork into even slices, arrange the slices in a row, cut them into shreds, put them in a basin, pour in clear water, wash them repeatedly, take them out, and put them in a hedge to squeeze dry.

2. The next step is to prepare for pickling. Put the processed shredded pork into a pot, add 1g salt, a little pepper, 2g light soy sauce and 3g dark soy sauce, grab it evenly by hand, so that the shredded pork can fully absorb the seasoning, beat an egg white and stir it evenly, then pour in half a spoonful of starch and continue to grab it evenly, and add a proper amount of vegetable oil and mix well. Vegetable oil can reduce the viscosity between shredded pork and prevent it from sticking to the pot.

3. Next, prepare auxiliary materials. First cut off the pedicels of three green peppers, then cut them into two parts, cut the seeds from one end, then cut them into shreds and put them in a small pot for later use. Then cut two pieces of onion into horseshoes, slice a piece of ginger first, then cut it into diamonds, and put it in another pot for later use.

4. The auxiliary materials are ready. Now prepare the bowl materials, prepare a small pot, add salt 1g, a little monosodium glutamate, a little thirteen spices, 5g cooking wine, oyster sauce 1g, a proper amount of water, a spoonful of starch, a little soy sauce and a little salad oil, and stir the seasoning for later use.

5. The ingredients are ready. Now start cooking, burn the oil in the pan, fully slide the pan, pour out the hot oil in the pan, add cold oil, and cool the oil in the hot pan. When frying shredded pork, it won't stick to the pan. Pour in the marinated shredded pork and stir fry a few times. When the oil cools, put the pan on the fire, stir fry with low heat, and then pour it out for use.

6. Burn the oil in the pot again. When the oil temperature is 5 layers hot, pour in the minced onion and ginger, stir-fry until fragrant, then pour in the shredded green pepper and continue to stir-fry. After the oil of green pepper is bright and soft, pour in shredded pork and stir well. Finally, pour the prepared bowl materials into the pot, stir-fry for 30 seconds with high fire, and then take out the pot and plate.