Moving to broaden its menu — and perhaps by consequence, America’s waistlines — Atlanta-based Cinnabon cut a new slice into the country’s Italian food market this week with the limited introduction of the Pizzabon. “It’s like a regular pizza but smaller and with less taste of sauce,” Karina Agaton, an employee at the Cinnabon’s remodeled Atlanta Cumberland Mall venue, told the Daily News. The new snack, which looks a lot like the chain’s Minibon but without the frosting on top, is only available for now at the company’s revamped Cumberland location, which houses a test kitchen used to try out...