Grass-fed beef, which is beef derived from cows that have been fed with a 100% grass diet, has become one of the most sought-after protein supplement in the world of nutrition and fitness. Although this beef has multiple health and nutritional benefits, most people see it as rather controversial, and often opt to take regular beef. So, what’s all the fuss about grass-fed beef? Is it superior to the standard beefs? Well, below are some impressive reasons why you should buy grass fed beef over regular beef.
Higher Amino acid profile
Grass-fed beef provides optimum biological value and contains all the nine important amino acids, as well as a high concentration of BCAAs (branched-chain amino acids) more than any other protein source. BCAAs include three special types of amino acids, namely valine, isoleucine and leucine. These amino acids are special because they are crucial for the synthesis of alanine and glutamine, which are the amino acids that are used up during physical exercise. BCAAs can also be used to prevent muscle protein breakdown.
Superior fatty acid profile
Grass-fed beef packs plenty of CLA (conjugated linoleic acid) which is a powerful fatty acid that is clinically known to aid with increasing fat metabolism within the body. Milk derived from cows that are strictly fed on grass contains 3 to 5 times more CLA than milk obtained from cows that are fed on grain. Recent research has proven that CLA helps increase basal metabolic rates, thus allowing the body to efficiently convert food into energy, instead of storing it as fat.
Higher levels of bioactive lactoferrin
Lactoferrin is a molecule that regulates iron homeostasis within the body. In other words, the bioactive molecule provides body cells with iron, while limiting iron to the cells that already have excess iron. Grass-fed beef is loaded with lactoferrin and may go a long way in helping the body maintain high levels of iron in the blood.
Better immunoglobulins profile
Immunoglobulins are unique types of proteins that transport antibodies within the body to counter bacteria, viruses and other foreign pathogens. They have been used in the treatment of anemia, chronic fatigue syndrome, arthritis and hepatitis A. They can help reinforce the immunity system against toxins and other damaging microorganisms. These proteins are found in significant quantities in raw milk and grass-fed protein.
Buy grass-fed beef is way more beneficial than the regular beef. It has many health and nutritional benefits over the regular beef making it a suitable ingredient in almost all effective protein supplements. As such, it is worth consuming this protein over its regular counterpart.