DENVER — Pizza Hut unveiled its newest pizza style Tuesday, as well as a overhaul of its toppings menu. Introducing the new Chicago Tavern-Style Pizza, Pizza Hut said it is the first global pizza ...

For 23-year-old Martina Debnatch it is some of the very things Pizza Hut has been known and loved for since it opened in the UK in the 1970s that are now not-so-hot.