When cows eat food their bodies were designed to eat which is grass not grains, they have proper gut flora and can absorb the proper nutrients and minerals. This helps to make grass-fed meats a healthier option to grain-fed meats.
Here are other advantages to grass-fed meats:
1) Higher omega-3 and lower omega-6 than grain-fed meats, therefore it is less inflammatory than grain-fed meats.
2) Contains conjugated linoleic acid, while grain-fed meats do not contain this healthy fat.
3) More vitamin K2 which helps more calcium into your bones not your arteries therefore important for heart health and bone health.
4) Higher in nutrients and minerals and has more antioxidants especially vitamin E.
