Salmon skin is edible and can be a nutrient-dense addition to your meal. It contains omega-3 fatty acids, protein, vitamin D, selenium, magnesium, zinc, niacin (B3), and more. Eating salmon skin may help reduce inflammation and support cardiovascular health.
Additionally, some studies have suggested that consuming salmon skin might even reduce the risk of certain types of cancer. When purchasing salmon for cooking at home, make sure to buy Wild Alaskan Sockeye or Atlantic Salmon, as these varieties contain higher levels of omega-3s.