Medically reviewed by Roxana Ehsani, RD Key Takeaways Eating fish regularly—at least two servings a week—supports heart and brain health through omega-3 fatty acids.The best time of day to eat fish ...
Salmon is high in omega-3 fatty acids and low in mercury. Atlantic mackerel is a sustainable and healthy fish choice because it contains lean protein and vitamin D. Rainbow trout is a heart-healthy ...