Cut the chives into bite-sized pieces.

Slice the beef rib meat into 1cm wide strips.

Heat sesame oil in a pot over medium heat and sauté the beef until its color changes. Add the soup base ingredients and bring to a boil. Add bean sprouts, chives, and kimchi, and simmer for 1 minute. Pour in the beaten egg, let it boil, cover, and turn off the heat for 1 minute.

In a separate pot, boil water and cook the instant noodles according to package instructions. Drain and place the noodles in a serving bowl.