Chongqing's specialties are Ciqikou Old Twist, Chongqing Noodles, Hechuan Peach Slices, Chengkou Old Bacon, Spring Chicken, Deng Ying Beef, Odd Beans, Jiangjin Popcorn, Hot Pot Bottom Material, Pickled Chicken Feet, Wanzhou Tangerine and so on. Ciqikou aged dough twists is one of the traditional snacks in Chongqing. As early as the late Qing Dynasty, Chen Mahua was circulated in ancient towns with its unique flavor. And there are many flavors, such as rock sugar glutinous rice, spicy salt and pepper, sugar-free glutinous rice, chocolate and so on. The aged twist tastes crisp, has endless aftertaste and is very resistant to storage.

Chongqing noodles, one of the four characteristics of Chongqing, belong to the category of Chongqing pasta. Chongqing noodle is the simplest kind of pasta in Chongqing, and it is also a traditional pasta generally accepted by Chongqing citizens as southerners. Because of its unique taste, it is famous for its spicy taste, and it has been famous all over the country in recent years.

Hechuan Taopian is one of the traditional scenic spots of Han nationality in Hechuan District, Chongqing. Founded in 1840, it is mainly made of refined glutinous rice, walnut kernel, sugar, honey rose and other raw materials. Hechuan peach slices have the characteristics of fine powder, softness, thin slices and sweet taste.

Chengkou old bacon is produced in Chengkou County, Chongqing, and is a traditional dish in Chongqing. Famous brand products in Chongqing have a history of more than 500 years and enjoy a high reputation both inside and outside the city. The "old bacon" in Chengkou County of Chongqing has its own characteristics and unique flavor, and enjoys a high reputation both inside and outside the city. Its products are exported to Russia and other eastern European countries.