Once and you will love it
Just been to Nam Giao last week and feel quite sastified with this restaurant. They mainly serve tea, many kinds of tea including royal tea of Hue and other luxury teas. Really like tea here, so please try one if you visit this place.
Food is quite ok, especially seafood. Just order an hot-pot with sides dishes, enjoy the ancient atmosphere then having tea, I bet you will have valued moments with friends or partners.
Price is quite reasonable for a table of 4 people from food to drink. Just one problem: if you like a modern space, this is not a good option. However, just try this rest. once and you will love it.