Remove the heads and innards from the anchovies and clean them thoroughly.
Finely chop Cheongyang chili peppers and red chili peppers.
Finely mince green onions and garlic as well.
Pour cooking oil into a pan, and stir-fry the anchovies over medium heat until golden and crispy.
Once the anchovies are crispy, add the chopped chili peppers, green onions, and garlic, and continue stir-frying.
Season with soy sauce, sugar, sesame oil, and sesame seeds, then stir-fry once more.