You come here for the beer, and Mill Street Brew Pub serves up some nice beers. I'm not a huge beer drinker, but I will admit that the varieties here are good. Food is standard pub fare (burgers, fish & chips, etc), which I found to be fairly average. Service was friendly though slow - the restaurant can be busy, which perhaps explains the slow service.
Probably wouldn't patronize this pub if you're looking specifically for a good meal. However, if you're in the mood for grabbing a brew and hanging out with friends (which is probably the reason to visit the distillery area!), this is a solid place.