San Antonio-born celebrity brand Bird Bakery’s has a cameo role in Piatti Italian restaurants’ newly launched brunch service in the Alamo City. After a launch this weekend, Piatti’s Elian and Quarry restaurants are serving up brunch every Saturday and Sunday from 10 a.m. to 3 p.m. with French toast made from slices of Bird’s Nutella Loaf topped with cinnamon, strawberry and lime. The locally made item is only available at San Antonio Piatti locations in limited quantities during weekend brunch, according to officials with the restaurants.