Fatty Fish (e.g., Salmon, Sardines, Mackerel)

Packed with heart-healthy omega-3 fatty acids, fatty fish are nutritional powerhouses that support brain function, reduce inflammation, and lower cardiovascular risks. Rich in high-quality protein, vitamin D, and selenium, these fish promote cognitive health and may help prevent age-related mental decline. Studies show consuming 2-3 servings weekly can slash stroke risk by 27% and combat depression. Sardines offer bonus calcium from edible bones, while wild-caught salmon provides astaxanthin, a potent antioxidant. Sustainable choices like Alaskan salmon or Pacific sardines make this longevity superfood both an ecological and nutritional win.