There has been much public debate about the value of grass-fed versus grain-fed beef
For years, the beef industry, farmers and consumers have debated the benefits of grass-fed versus grain-fed beef. While each side has its own selling points, this debate has made it clear that cattle's diet does affect the final product.
History
Prior to World War II, the majority of beef cattle in America lived their days out on the range, eating grass and hay. By comparison, today most beef cattle spend 60 to 120 days on feed lots to fatten them more quickly.
Impact on Animals
Some farmers and experts feel grass-fed cattle are generally happier and healthier. Cows and bulls on feed lots experience more stress because grain is not the natural diet for cattle.
Impact on Farmers
Grass-fed beef sells at a significantly higher price, as much as $7 more per pound for steaks, giving farmers a higher return on the product. However, grain-fed cattle can be raised more quickly and more beef can be produced, giving farmers more beef to sell.
Taste
There has been a debate among consumers about taste, with some feeling that the fattier and more tender cuts of grain-fed beef taste better. Others feel there are no real taste differences among the different types of beef. Choosing a cut of beef depends most on personal choice.
Nutritional Value
A study by the University of California for the W. K. Kellogg Foundation California Food and Fiber Future Project concluded that grass-fed beef contains more nutritional value than grain-fed beef. The beef contains higher levels of beta carotene, vitamin E, omega-3 fatty acids and conjugated linoleic acid, which have been linked to lower risks of cancers, lower blood pressure, and improved eye and bone health.
Types of Customers
People who feel grass-fed animals produce more-natural meats or who feel grain should feed the world's poor, not animals, typically purchase grass-fed meats. Because of the small market for grass-fed beef, it is unlikely that this method of raising cattle will be the future of the beef industry.
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