Olá Thai Tapas Bar And Cafe is a bar and cafe near the Grand Palace in Bangkok that serves Thai tapas and Mexican food. It also sells cocktails and tapas, and the Mexican menu is an option when you want a break from Thai food. The menu includes beef nachos and chicken, beef, and shrimp tacos, and the taco tortillas can be ordered soft or crispy. The portions of nachos and tacos are generous.