Chicken is the most common poultry in the world. Due to the relative ease and low cost of raising chickens (compared to mammals such as cattle or pigs), chicken meat and eggs have become popular in many cuisines. Chicken is one of the most popular foods on earth. It is an excellent source of protein and significantly cheaper compared to other types of meat such as beef and seafood. That's why many people eat chicken regularly. Chicken can be prepared in a number of ways, including roasting, grilling, grilling, roasting, and boiling. Since the second half of the 20th century, prepared chicken has become fast food. Chicken is sometimes said to be healthier than red meat because it has less cholesterol and saturated fat. The poultry industry involved in the production of chickens takes different forms in different parts of the world.