Multiple outlets describe Nonna’s House as offering old-school Italian-inspired food, with particular attention to its classic meatball subs. The reviews across Sydney Morning Herald, The Age (Melbourne), and Brisbane Times converge on the same overall theme: the venue’s menu and presentation draw on traditional Italian comfort-food style. While the provided text does not include detailed information about location, ownership, pricing, or service, all three sources highlight similar dining appeal. Each description emphasizes the restaurant’s “classic” approach and specifically calls out meatball subs as a standout item. Together, the articles present a consistent picture of Nonna’s House as a casual option for diners seeking familiar Italian flavours rather than experimental cuisine. No source in the supplied material presents conflicting claims, and none adds distinct, verifiable details beyond the general description of the restaurant’s style and its meatball sub offering. Overall, the consensus among the three outlets is that Nonna’s House delivers an old-school Italian experience centered on traditional sub-style dishes.