Canned sardines offer significant cardiovascular benefits

Canned sardines are highlighted as an affordable and nutritious alternative to salmon for maintaining heart health. According to cardiologists, these small blue fish are rich in omega-3 fatty acids, specifically EPA and DHA, which play a crucial role in cardiovascular health by helping to lower triglycerides and reduce inflammation.

Beyond omega-3s, sardines provide high-quality proteins, vitamin B12 for nervous system function, and vitamin D for calcium absorption. When consumed with their softened bones, they serve as an excellent source of calcium for bone health. Additionally, sardines contain selenium to protect cells from oxidative stress and generally contain lower levels of mercury compared to larger predatory fish.