The term "fish" is used to refer to the fish that humans consume as food, and even for other types of marine animals, especially shellfish.
There are two types of fish depending on their fat content: blue and white. Salmon, tuna, and swordfish are blue fish, while cod and hake are white fish.
These foods are used to prepare very diverse dishes, such as soups and broths, grilled or baked fillets, tacos, pickled fish or recipes as popular as ceviche Peruano (Peruvian ceviche).
