Categories10 Superfoods For Babies & Toddlers The Next Super Heroes5. Chia seedsChia seeds are higher in antioxidants than blueberries and have more calcium than whole milk. They are very high in omega-3s, magnesium, fiber, iron, potassium, and protein. Leave a Reply Cancel replyYour email address will not be published.CommentName Email Website This site uses Akismet to reduce spam. Learn how your comment data is processed.