Grass-fed steak has about twice as many omega-3s as a typical grain-fed steak. And since grass-fed cattle are typically leaner, almost all cuts of grass-fed be

Grass-fed steak has about twice as many omega-3s as a typical grain-fed steak. And since grass-fed cattle are typically leaner, almost all cuts of grass-fed beef have less total fat than beef from corn-raised cattle. Of course, Beef Magazine will refute those numbers with industry-sponsored "studies", but I tend to take them with a grain of salt (just like my steak).