Park Hyatt Hotel, Chile 1124, Mendoza Center.
At last, a sophisticated and upscale parrilla in downtown Mendoza that showcases the finest of traditional Argentine cuisine. Grill Q has a purely regional menu, from classic cuts of beef to local specialties such as locro stew and empanadas. Start with a matambre beef roll, then choose a cut of beef, pick a side dish (simple salad or grilled vegetables), and get your knife ready. It's a crisp, bright room, with wooden ceilings and chairs, and a patio that's in the hotel's outdoor atrium.