You should make you son go eat there, at least. Every human should get the chance to have the explosion of flavors and textures that come with chaat.

Also, if you've never done it, you should try chaat on weed. Focus on the flavors when high and it's a transcendant experience.

Sorry you couldn't eat there, but now you know where you're dragging your son the first thing next time you land in Asheville.