Cut the pork shoulder into bite-sized pieces.
Finely chop vegetables such as onion, carrot, and green onion.
Heat cooking oil in a pan and stir-fry the pork shoulder.
When the meat is cooked, add the chopped vegetables and stir-fry.
Add cooked rice and stir-fry all ingredients together.
Season with soy sauce, salt, and pepper.
Add green onion, stir-fry once more, and serve on a plate.