The ancestral home of Hong Kong's food expert Jiang Xianzhu was in Nanhai, Guangdong. She followed her grandfather since she was a child and tasted many foods.At the age of 86, she still insisted on cooking herself every day.The book collects thirty-five dishes that she has eaten from childhood, including steamed and fried dishes, a variety of local stewed dishes, seasonal crops of the past, such as sterculia nobililis and Dracontomelon dao, etc. They will reappear on a book to allow readers to return to the surroundings of Guangzhou decades ago via taste bud and to learn about the diversity of original tastes.