Olive Garden {Copycat} Grilled Chicken Flatbread Pizza

A couple of weeks ago, I went out to dinner with some girlfriends from high school and we headed over to our local Olive Garden restaurant. I was looking over their specials and saw a picture of the yummiest looking flatbread pizza and it was very reasonably priced! When it came my turn to order, I asked to get the flatbread pizza for my dinner. Well, our waiter didn't like that one bit and told us that we could not order an appetizer as a main dish. I seriously had no idea that it was an a