Is Meat Good for You?

Americans have decreased their intake of red meat, especially beef, since the 1970s by replacing it with poultry, according to the U.S. Department of Agriculture. Many Americans are scared of the high saturated fat content of beef and fear the results of studies that show an association between meat consumption and cancer. However, only processed meats, such as deli meat, bacon, sausages, pepperoni and ham -- not red meat -- are associated with cancer, according to the May 18, 2010 article of "Science Daily." Choosing the best quality of unprocessed red meat could be good for you.

Protein

Meat is one of the best source of protein. Although protein can also be obtained from vegetable source, such as tofu, soy-based meat alternatives, beans, lentils and nuts, only animal sources provide complete protein, with all the amino acids that are good for optimal health. Moreover, eating enough protein at each of your meal is the best way to feel satiated to achieve and maintain a healthy weight, according to the May 2008 issue of the "American Journal of Clinical Nutrition." A 3-oz. serving of beef contains between 22 and 24 g of protein.

Iron

Red meat is among the best sources of iron. The prevalence of anemia is high among women of childbearing age that do not consume a lot of red meat as well as in vegetarians and vegans. Iron deficiency can lead to fatigue and lethargy. Beef provides 1.8 to 3.0 mg of highly-absorbable iron per 3-oz. serving. Beef liver has up to 7.5 mg per 3 oz. Iron from vegetable sources is not absorbed as efficiently. Women of childbearing age requires 18 mg a day and men needs 8 mg a day.

Saturated Fats

Beef is often cited as one of the main source of saturated fat in the American diet. However, more than half of the fat found in beef is actually in the form of monounsaturated fat, according to Mary G. Enig, experts on fat and oils and author of "Know Your Fats: The Complete Primer for Understanding the Nutrition of Fats, Oils, and Cholesterol." In addition, a recent meta-analysis compiling data from 21 well-designed studies complying with rigorous standards showed that saturated fats are actually not associated with increased cardiovascular diseases nor coronary heart diseases, as published in the January 2010 issue of the "American Journal of Clinical Nutrition."

Not All Meats Are Created Equal

Choosing the best-quality beef is the best choice you can do for your health. Look for grass-fed, pastured or grass-finished beef. Not only is this choice more ethical and sustainable, but it also changes the nutritional value of your meat, making it healthier for you. Grass-fed beef has a higher omega-3 fat and vitamin E content compared to regular, grain-fed beef, according to EatWild.com. Omega-3 fats and vitamin E can both contribute to your heart health. In addition, omega-3 fats can help your brain function better and vitamin E provide protection against aging and cancer.