SAP Thai is one of the best "hidden gems" for Thai food in Singapore; you probably wouldn't know about it if you don't frequent the CBD. The noodles in this dish is super springy while still absorbing the wok-stirred goodness of basil, minced chicken, chilli, fish sauce and dark sauce. The sunny side up is also crisp at the edges with the yolk still runny. Ask for "less spicy" so that you can enjoy your meal with their homemade sambal cincalok - one of the best you'd have tasted. Thumbs up, hands down, 10/10 amazing Thai food, at only $4.50! Opens Mon-Fri 10am to 9pm