Monday.
Walk out from the KSL's entrance beside Coffee Bean and you will see those busy hawkers setting up the pasar malam. Pasar Malam starts to sell around 5pm or so.
I'd recommend the Roasted Duck. Half of it is RM25. Almost same price with SG but the taste compared to Singapore is 10 times yummy.
Roast duck in pasar malam or stall near KSL?
