Finely chop the onion and green onion.
Heat cooking oil in a pan and sauté the green onion to make green onion oil.
Add the pork and stir-fry until cooked.
Add the onion and stir-fry until it becomes translucent.
Add kimchi and gochugaru (Korean chili powder) and stir-fry together.
Add the rice and stir-fry so that the seasoning mixes well.
Finish with soy sauce and sesame oil.