In Vitamin C: Americans Try a New Kind of Brew

Nate Winkler adds some spices to a mate blend at Oregon Yerba Mate in Redmond, Oregon It's not quite tea. And it's definitely not coffee. The traditional South American beverage called yerba mate is still relatively unknown in the U.S. But it's becoming more and more prevalent in natural food stores and cafes. Next big thing? The Top Leaf Mate Bar in downtown Bend, regon looks a lot like your aver ...Vitamin C