Clear from where I bought it. Clementi Ave 3 food market. I prefer these chinese type whereby they use old bananas and fry to give crispy on the outside and soft "rotten" in the inside. The ones sold at pasar malam by the Malays are just hard and not nice to eat.
Bought from Bishamon Express for $6.90 (Including the good quality black bowl shown in the pic)
Not bad for the price, though I would prefer the rice to be richer in flavour, more vinegar I think.