100% Grass-Fed Beef

•  Grass-fed beef nutrition includes significantly more omega-3 fatty acids and more conjugated linoleic acid (CLA) than grain-fed beef. 
• Grass-fed beef, one of the best protein foods around, is also higher in precursors for vitamin A and E and cancer-fighting antioxidants compared to grain-fed beef. 
• Grass-fed beef contains CLA (a powerful polyunsaturated fatty acid) we must obtain from our diets that’s been shown to help fight cancer, discourage weight gain and build muscle. 
• Grass-fed beef and butter from healthy, grass-fed cows or other animals are the top sources of CLA.
• “Grass-fed” “grain-fed”…there is a real difference between these terms. Once you understand the vital differences between grass-fed beef and grain-fed beef, you’ll look at that burger a bit differently. 
• Most of the beef you find on the grocery store shelves has been “grain-fed”. 

Article and information from Dr. Axe, "Food is Medicine.”