Red fish is a lean, healthy seafood choice that is rich in high-quality protein while being low in fat and calories. It provides beneficial omega-3 fatty acids, which support heart health, brain function, and reduced inflammation. Red fish is also a good source of vitamins B6 and B12, which help with energy and nerve health, as well as minerals like potassium, magnesium, selenium, and phosphorus that keep the heart, bones, and immune system strong. Because it is light, flavorful, and easy to digest, red fish is a wholesome addition to a balanced diet.