Extra chicken portions from the chicken rice at Tangs Market

Wow, did the chicken rice stall person at Tangs Market feel extra generous or what? This was the $4 portion which featured breast meat - in double the portions of what one would usually expect. It certainly was a lot more value for the money compared to the drumstick plate. I'm guessing that we don't get lucky like that all the time here but I'd still come back because their chicken rice is pretty good.

Update 12/11/2016 2000hrs
Here's round two. Portions still look good. This might just be the best valued chicken rice in Orchard Road. I don't understand this......