Jeoksubang, located on the second basement floor of Bulgwang Temple building near Dongguk University Station, is a restaurant that serves Chinese temple foods and vegetarian dishes.
The most representative dishes you must try at Jeoksubang are Spicy Noodle, Bibimbap, and Vegetable Dumpling. All of the menus served at this place are made out of vegetables, tofus and beans, so don't worry if you're a vegetarian! :)