Offerings at Shake Shack's Chengdu outlet include the BE PANDASTIC! New York burger chain Shake Shack is scheduled to officially open in Chengdu, Sichuan province, on Sunday, with its new outlet at Sino-Ocean Taikoo Li Chengdu. On the culinary side, in addition to all the classic dishes－such as the signature Shack Burger, Flat-Top Dogs and 'Shroom Burger－the Chengdu outlet's menu …
