2. Wash the squid with cartilage, cut into squid strips and drain.
3. Mix Chili powder, pepper powder, soy sauce, monosodium glutamate, salt, cooking wine, sugar and peanut oil into mixed juice, and marinate squid strips in the mixed juice.
4. Take out the pickled squid, string them one by one with iron needles, and roast them on charcoal fire. Turn them over on both sides and bake them slowly until they are cooked and fragrant.