Hainanese-owned coffee shops tend to serve a variety of Hainanese cuisine, with chicken rice being the main highlight. Other Hainanese dishes include pork chop, vegetables, fish, eggs and char siew. Most of these shops are air-conditioned, and are mainly concentrated at Purvis Street and Seah Street.The dish was popularised in Singapore in the 1950s by Moh Lee Twee, whose Swee Kee Chicken Rice Restaurant operated from 1947 to 1997.