At the super zen La Mexicana hidden in the terrace behind Hock Choon, the tacos are super simple but impressively delicious. I asked for a recommendation and immediately got this Tacos Carmela. Was sold at the mention of prawns. These are slathered in a flavour-packed chipotle chilli sauce. That tiny wedge of avocado also helps give the dish a hint of creaminess, just what it needs.