Kimchi Tuna Stir-fry

Thinly slice the onion and green onion.

Cut the kimchi into bite-sized pieces.

Heat cooking oil in a pan and stir-fry the green onion first to bring out its aroma.

Add the onion and kimchi, and sauté until the kimchi becomes translucent.

Drain the oil from the tuna and add it to the pan. Stir-fry together.

Add chili powder, sugar, and soy sauce, and stir-fry until the seasoning is well absorbed.

Finish by drizzling sesame oil.