Very Rude

Visited foodchain Kolonnade on Saturday (13/03/21) for a friend surprise baby shower. Da environment is super amazing, excellent food and good service from the waiter (unfortunately i dont recall his name). We were having a greAt time until some guy who appeared to be a Manager changed my mood from 100 to ZERO in second, He "THREATENED" Yes "THREATENED" us to finish up the food we dish up or else he will double charge us da amount..

Dispute ordering a buffet how often do people go to restaurants to order food nd end up not finishing them??! Why is dat rule only set in food chain Kolonnade nd different in Menlyn?? I found him being very RUDE even the manner of approach was just inappropriate at all for a manager