Nutritional Beef Qualities Compared
Grain fed beef vs. Grass fed beef
Ask A Healer Nutrition Series
Grainfed Meat - Nutritional Information and why you should care what cows eat
by N J Howell
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At first, I was confused about the difference between grain fed and grass fed. I thought "grain fed" just meant that the cow's natural grass diet was supplemented with grains, rather than just letting the cattle graze in the
field. Of course, I felt cows that grazed and ate fresh grasses would be optimal but I thought grain fed cows were still getting mostly grasses to eat.
I then learned that most grain fed cattle are given a diet of just corn (because corn is inexpensive) or soy and that they also were often being given fillers that included animal by-products. Cows are not carnivores, not meat eaters. They are herbivores. Clearly, this is a drastic change for the cow's digestive system to handle. The addition of animal byproducts to feed has been linked to Mad Cow Disease. Also, these days, most corn and soy is GMO. I NEVER knowingly ingest Monsanto food, due to studies with animals showing terrible health consequences over time. Grain-fed beef has nutritional deficiency compared to grassfed meat and why those differences may affect your weight and your heart.
Comparing nutritional values: grass fed vs grainfed meat - So, what's wrong with a corn diet?
There's a body of evidence to suggest that cattle were never meant to live on corn, and that humans are not nutritionally helped by
a diet high in corn grain products either. One of the main nutritional concerns is that there is a natural balance between Omega-6 fatty acids and Omega-3 fatty acids that cannot be maintained in the body with a
diet that is mostly corn. I personally notice that I feel better and don't experience gas or bloating when I eat organic grass fed beef. However, just because it's pasture-raised doesn't mean it's organic. Ask if the cattle are given antibiotics, hormones or steroids or if their diet is supplemented by gmo-grain or animal-byproducts.
In addition to the fatty acid imbalance that a corn diet produces, corn also creates a tremendous amount of gas and bloating for the animal. If you thought that cows were just naturally flatulent, think again. They'd have a lot less gas with a grass diet than with corn or soy because it's more suited to their digestive system. I think any discomfort and physical imbalance an animal has affects the quality of the meat and certainly the quality of life for the animal. Cows produce so much methane, in fact, that it has become a definite environmental concern.
Nutritional Differences between grainfed beef and grassfed beef:
Grain fed beef typically has more Omega-6, compared to the Omega-3 in the same meat. As mentioned earlier, when these two fatty acids is out of nutritional balance in a food that is consumed, it is not healthy for the body. This is a major difference
between these two types of beef and tips the scale for health in the direction of grass fed.
Grain fed beef typically has a lot more saturated fat than grass fed beef.
Saturated fat is, of course, a known factor in heart disease development. Reducing saturated fat in the diet is a good thing and grass fed beef can help.
Grain fed beef has less CLA, or Conjugated Linoleic Acid.
CLA has been shown to reduce body fat, help with weight loss, increase metabolic rate, help to lower insulin resistance and cholesterol, among other
Grass fed beef excels nutritionally in vitamin A, E and Beta Cartotene, over grain fed beef and is nutritionally superior to grain fed, for these reasons and more.
Learn more about why grain diets, in cattle and humans, are not healthy here
Some labeling can be deceptive too. In fact, most labeling can be which is why I suggest going to the website of the company, and asking some direct questions. For example, free range doesn't necessarily mean grass fed. It can mean that
cattle are kept in small pastures and fed grain. Presumbably, there might be a little grass in those small pastures but their diet is overwhelmingly grain.
Cage-free is one often used with chicken and it can just mean that the chickens were kept in crowded, tiny pens instead of cages. Look for the words "pasture-raised" rather than cage free or call the company and ask directly for details on how the chickens are raised.
Is grass fed REALLY grass fed?
I used to live in a rural area where getting mostly grass fed beef was not hard to do. However, most farmers I knew would not hesitate to give a cow antibiotics ..... or feed corn in the winter .... so it's hard to know if I am ever getting purely grass fed beef. Unless I were willing to raise my own cattle and foods, there is no perfect option yet that addresses all my concerns. However, there are certain telling terms to look for or ask about when buying beef:
1. Organic grazing fields
2. 100 percent grass fed
3. No steriods, hormones or antibiotics used
4. Truly "free range" in a true pasture setting
5. Humanely processed, in a way that does not release unhealthy adrenalin into the tissues at time of death
6. Happy, healthy living situation for the extent of the entire life of the animal
When I find a company that does all those wonderful things, I'll be shouting it from the rooftops. For now, for myself, it's a process of education and choosing the best option I can find, given what I can find out about
the way the meat is raised and processed. It's also a matter of communicating with the companies who raise the beef I eat. The more people express concerns over how their meat is raised and processed, the better quality will be realized. As more people become aware of the health benefits in grass fed beef, I hope there will be more of it available. It's simply the law of
supply and demand. We create supply by demanding certain types of foods and refusing to buy other types.
Health Care Disclaimer: The information contained in article comparing the nutritional value of grass fed vs grain fed beef are presented as nutritional information only, and not meant as an indictment of
the grain fed beef community. Be pro-active in your own nutritional education by doing further research in determining the best beef for you your loved ones.