Grass-fed meat has many health benefits that you may have overlooked. However, it is important to be aware of these benefits so you can be an informed consumer when shopping for meat. According to studies, grass-fed beef has significantly more omega-3 fatty acids and healthy conjugated linoleic acid (otherwise known as CLA) than traditional grain-fed beef. In fact, grass-fed beef is one of the best protein foods available and is higher in vitamins A and E, as well as cancer-fighting antioxidants, than grain-fed beef.