Four Fish to Maximize Protein and Omega-3 Intake

The Health article names four fish as top sources of protein and omega-3 fatty acids while noting mercury content varies by species. It highlights salmon, sardines, tuna (with skipjack noted as lower in mercury), and halibut for notable nutrients, and provides per‑serving nutrition (e.g., 3 oz of Atlantic wild salmon: ~155 calories, 21.6 g protein, 1.8 g omega-3) along with tips to choose lower‑mercury options, cook healthily (grill/bake/steam), and balance omega-3 intake with protein goals for heart and overall health.