Low Carb Meals - Episode 2- McDonalds Bread Free Lettuce Burger

Some McDonald's (MCD) restaurants in Australia are selling what the fast-food giant calls a "lettuce wrap" - in which the meat patty is sandwiched between the green stuff, not traditional hamburger buns.
It's part of McDonald's "build your burger" contest, which it offers in Australia but not in the U.S. Foodies can custom design their own burgers and try them out at participating restaurants.
CNN.