Puning fried tofu is one of the traditional dishes of Han nationality in Chaoshan, Guangdong Province, which belongs to Cantonese cuisine. It is made by slicing Puning tofu and frying it in hot oil. When eating, dip it in leek salt water, which is crisp outside and tender inside, and has a special flavor. Puning tofu is square and can be divided into yellow and white. Huangpi Puning tofu is more common, which can be roasted, fried and fried. Puning fried tofu is fried. Liang Xiao said that sometimes she couldn't buy Puning tofu, so she used old tofu instead, cut it into pieces and fried it.