Hangzhou has a rich and diverse traditional food culture. Here are some recommendations from time-honored food restaurants: 1. Lao Ya Vermicelli Soup (Xiangyuan Road Branch) - Dating back to the Qing Dynasty, it is famous for its rich duck meat flavor and delicate vermicelli.

2. Daye Roast Duck Restaurant (Nanshan Road Branch) - Founded in 1949, it is famous for its high-quality Peking duck and traditional taste.

3. Haidilao Hot Pot (Wensan Road Branch) - Founded in 1994, it is popular for its delicious hot pot and fragrant soup base.

4. Louwailou Roast Duck Restaurant (Qingbo Branch) - Founded in 1848, it is famous for its traditional Beijing roast duck and traditional Hangzhou cuisine.

5. Kang Fu Wang (Hubin Yintai Branch) - Founded in 1762, it is one of the oldest hot pot restaurants in the history of Hangzhou. It is famous for its spicy hot pot and mutton flavor.

In addition to the above time-honored gourmet restaurants, there are many high-quality restaurants and food stalls in Hangzhou, which can meet the taste needs of different people, allowing people to feel the cultural heritage and historical accumulation of this city while tasting delicious food.