Soak the shredded squid in water briefly to remove saltiness, then drain and remove excess water.
Put cooking oil in a pan and stir-fry the shredded squid.
Mix together gochujang, sugar, soy sauce, and minced garlic to make the sauce, and stir-fry together with the squid.
Add oligosaccharide syrup, quickly stir-fry, then finish by sprinkling sesame seeds.