Actually if you see then you will find glimpse of neighbor countries of Singapore in the dishes being served here, because most of the population of this country are the immigrants of its neighbor countries like China, Vietnam, Laos, Malaysia, Indonesia, Philippines, Thailand, India, etc. and they also have brought their traditions, culture, and cuisines to this country.
Satay, Laksa, Pepper Crab, Hainanese Chicken Rice, Bak Kut Teh, Chai Tow Kway, Fish Head Curry, Char Kway Teow, Chilli Crab are some of the best cuisines and popular foods of the Singapore.
That is why Sinagpore is also called the "Food Capital of the Asia".