Walcot Street is Bath's antidote to the Georgian set-pieces, antique shops, independent businesses, the canal at the north end, and Adventure Cafe is the right place to stop in the middle of it. The cafe is small, genuinely independent, and does the kind of breakfast that requires no adjectives.
Coffee is taken seriously. The seating spills outside in good weather. Walcot Street rewards a slow walk before or after, antique dealers, craft shops, and the kind of places that haven't been pushed out yet.