Aldine, the decorated restaurant perched above the intersection of 19th and Chestnut Streets, was closed Wednesday by the city Revenue Department over tax violations.
Owner Jennifer Sabatino declined to comment.
Sabatino and her then-husband, George, opened Aldine in late 2014, winning three bells from Inquirer critic Craig LaBan in 2015.
Jennifer Sabatino then hired chef Chad Gelso, whose previous job was chef de cuisine at Fiola, Fabio Trabocchi's Michelin-starred restaurant in Washington, D.C.
Taxes, of course, are a cost of doing business, and the cash-strapped city has stepped up collection. The city does not comment on specific cases, citing privacy issues.