The Healthiest Fish in the World is Also the Cheapest
Fish has long been considered one of the healthiest foods, but many people still don't eat it often enough – it's most often on the table only occasionally or during fasting periods. However, nutrition experts point out that fish should be a regular part of the diet because it is rich in quality proteins, vitamin D, iodine, and omega-3 fatty acids, which are important for heart health and proper brain function.