After shopping at China brands factory outlets (天兰尾货奥特莱斯) in DaZhongSi (大钟寺), we went to Tibetan vegetarian restaurant (香阳小筑) for lunch.
Although the entrance is small, the space was quite big when we were inside. It was decorated with Tibetan theme. At the two of the wall, they put some books. I don't know these are for sell or user to read. Beside serving food, they also sell vegetarian food that we can buy and cook ourself. In general, the food was tasty and not too salty.