Guo Kui is not popular in Cantonese, and there is no Guo Kui! Only something similar is called "pancake" or "pizza", which is a little close to "scallion cake". In addition, by the way, Guo Kui is a folk snack in northwest Shaanxi, Gansu, Ningxia, Qinghai and Xinjiang, especially in Shaanxi, Gansu, Ningxia and Qinghai. This is a gift from my grandmother to her grandson He, which later developed into a convenient food.
Ordinary guokui
Hou guokui
Mexican pancakes
Cheese and chicken pancakes