La Limeña Grill, under construction since last year in the former Potomac Grill space, finally opened its doors this week at 1093 Rockville Pike. The new restaurant is about twice the size of its older sister, La Limeña at Ritchie Center, with a more formal decor featuring black scroll lamps and charming murals. And while the original La Limeña offers a mix of Cuban and Peruvian food, owner Emma Perez says her new place will focus exclusively on the latter. The restaurant’s website isn’t up yet, but you can check out the menu for the Ritchie Center location here.