I actually wanted to have this long ago but unfortunately the grandma that manages the stall h already retired.
Thankfully her son taken over the stall and continue to carry her kway chap legacy.
Unlike many usual kway chap stall, here you can pick the different ingredients such as the small intestine, beancurd, braised egg and fish cake.
But you can ask for mix one like mine, that comes with everything.
The portion of kway chap also can choose either email or big. Mine is big one.