There are various cooking methods for the narrow cod, each bringing a unique flavor and texture experience. Here are some common cooking methods:

1. Mentaiko (Spicy Cod Roe):
   Mentaiko is a traditional Japanese seafood product originating from Korea, made from cod roe. After fermentation, mentaiko turns bright orange or pink and has a rich, distinctive taste. It is often used as a seasoning for dishes like rice, noodles, and more. Mentaiko pasta, mentaiko rice balls, and mentaiko udon are popular Japanese dishes.

2. Fish Cakes:
   After removing the bones and skin from the narrow cod fillets, coat them with breadcrumbs and marinate briefly. Then, pan-fry them over medium-low heat until both sides are golden brown. The result is crispy on the outside and tender on the inside, making for a delicious dish when served with tomato sauce and vegetables like peas and carrots.

3. Stew:
   Simmer the narrow cod with ingredients like tofu and tomatoes to make a rich, flavorful stew. During the cooking process, the fish releases a creamy-colored juice, enhancing the dish with a fresh taste and plenty of nutrients.

4. Yogurt Sauce Sandwich:
   Coat the narrow cod strips with breadcrumbs and fry until golden. Then, pair them with mashed avocado and homemade yogurt sauce. This dish has a firm texture that isn’t greasy, and the sweet and sour flavor of the yogurt sauce complements the freshness of the narrow cod perfectly.

      No matter the cooking method, these dishes will allow you to experience the diverse flavors and high nutritional value of narrow cod.