The first thing to know about Gaia Veggie Shop is context: a waterfront or coastal backdrop in Causeway Bay, Hong Kong, matched with the ambitions of a vegetarian restaurant. The draw is the kitchen's clarity, hospitality and consistency; at a price point not clearly listed in the source data, it should be judged as a considered meal rather than a default booking. It is most compelling for diners seeking a scenic meal where place is part of the appeal, especially if the night calls for something more considered than a safe default.