Finely chop the kimchi cubes (kkakdugi).
Slice the green onion thinly.
Heat cooking oil in a pan and stir-fry the green onion to make scallion oil.
Add the kimchi cubes and stir-fry.
Add the rice and stir-fry evenly.
Season with soy sauce and sesame oil.
Sprinkle seaweed flakes on top if desired.