fish) is one of Portugal's most famous specialties, in Northern Europe, cod is known as the "table nutritionist", the Portuguese more directly referred to it as "liquid gold", see its high nutritional value! Cod has a thick meat. Cod meat thick, less spiny, delicious flavor, nutrition experts pointed out that its protein content is very high, while the fat content is extremely low at least 0.5%, almost equal to shark meat. What's more, the cod's liver contains up to 45% oil, and also contains a, d and e and other vitamins. In Portugal, there is an annual "Cod Cultural Festival" and restaurants specializing in cod can be found everywhere in the city. It is said that there are at least 365 ways to cook cod, the most famous of which is "steamed cod". The most famous of these is "steamed cod", which is topped with hash browns (potatoes) and sliced onions, steamed in a steamer, and garnished with hard-boiled eggs and black olives. In addition to steamed cod, baked cod, cod with garlic, and cod with corn nuts are also commonly eaten in Portugal. As for the dried cod, it is a favorite on the Portuguese dinner table. It can be mixed into mashed potatoes, tossed into salads, or eaten as is. It's salty and hard, but it's a traditional Portuguese food.

Cod is low in fat, high in protein and has few spines, making it a nutritious food for young and old alike. Cod has the advantages of high nutrition, low cholesterol, easy to be absorbed by the body.

Cod fish fat contains globulin, albumin and phosphorus nucleoprotein, but also contains a variety of amino acids necessary for the development of children, its ratio and children's needs are very similar, and easy to be digested and absorbed, but also contains unsaturated fatty acids and calcium, phosphorus, iron, b vitamins and so on.