Always packed during lunch, Foong Kee boasts a great deal of local meat delights and my favorite has to be the Char Siew Rice.
To avoid the crowd, go at about 6pm for an early dinner. Order from the lady at the stall and grab some chili or soy sauce from the side before you take your seat. It usually doesn't take that long in the evenings - 5 to 10 minutes max for your order to arrive at your table.
The char siew comes nicely charred on the edges and if you're lucky (I usually am), you get mostly lean meat and just the right amount of fat to not feel guilty after. If you're worried, just request for lean meat; I just personally prefer to throw the dice and see what I get.
This char siew rice is hugely addictive. I didn't even know it was famous the first few times I had it. I just kept going back.