The Restaurant at InterContinental Bangkok, an IHG Hotel
The restaurant at InterContinental Bangkok is recommended by professional reviewers. Of the 7 reviews that we monitored, 4 mentioned the restaurant, like Fodor's, Lonely Planet and Oyster.
InterContinental Bangkok, an IHG Hotel  Fodor's
 Fodor's Lonely Planet
 Lonely Planet Oyster
 Oyster Star Service
 Star Service
 "The popular Summer Palace restaurant serves Cantonese cuisine" 
 "It's housed in the glass-encased President Tower arcade, home to a number of stylish restaurants" 
 "The resort has a host of tasty restaurants, from Chinese to Italian, to a high-end steakhouse, and there's also a state-of-the-art fitness center" 
 "Both the Cantonese and Japanese restaurants are independently operated and do not provide room service"