date:Nov 06, 2012
grilled onions and creamy mustard sauce on top of a grilled or crispy chicken patty, or our Angus beef patty, said Don Thompson, McDonalds CEO in a published statement.
The CBO as we like to call it was inspired by a similar entry in Europe. This is the first time weve offered one sandwich with a choice of chicken or beef in the U.S. and weve seen that both have a high rate of extra value mill conversion and average check increase in our test markets. And in December, well bring back the popula