Clean the pollack thoroughly.
Slice the tofu and green onion thinly.
Add cooking oil to a pan and grill the pollack on both sides.
Add tofu and green onion to the pan.
Season lightly with soy sauce and pepper instead of gochujang.
Add 50ml water, cover the pan, and cook on medium-low heat for 5 minutes.
Finish by sprinkling whole sesame seeds to taste.