...this one near Linville Falls...though technically their address is Spruce-Pine, NC.
(There's a Louisa's here in Black Mountain (breakfast and lunch only))
And it's good and it's reasonably priced. I had home-made apple sauce with my Calabash shrimp and a double size portion of fries, and Helen had home-made cole slaw after her BLT hold the B. Simple fare, but good.