Nak La Mookata Siam Square One is a restaurant in Siam Square One, Bangkok, serving mookata, a Thai style of grill and hot pot. Orders are a la carte, with sets or individual meats, and vegetables and glass noodles can be brought at no extra cost after ordering. After entering, customers scan a QR code to order from an online menu, and a robot brings the food. In the evening, wait times are long because the location is in the center of Siam Square.