Dazu winter vegetables is a geographical indication certification trademark.

Dazu winter vegetables are a specialty of Dazu District, Chongqing. Dazu winter vegetables are made from the tender tips of mustard greens that have been pickled for two to three years. They have an unusual fragrance, delicious taste and tender and crisp texture. Dazu winter vegetables won the National Geographical Indication Certification Trademark.

Winter vegetables, formerly known as mustard greens, are the raw materials for pickling the area’s specialty “Dazu Winter Cai Jian”. Dazu District currently has a winter vegetable planting area of ??30,000 acres, mainly using winter fallow fields, with an output of more than 10,000 tons. Dazu has fertile and loose soil, making it an excellent place for winter vegetables to grow. Since winter vegetables are grown in Bailu and harvested at the beginning of spring, and the growing environment is in winter, there are very few pests and diseases. Therefore, no chemicals such as pesticides and fertilizers are used. It is a purely natural and pollution-free healthy food.

The brewing process of Dazu winter vegetables is an intangible cultural heritage protection project in Chongqing. Dazu winter vegetables have a production history of nearly a thousand years. It was once one of the four major pickles in the country. It was known as the "vegetable MSG" and was widely popular. The pickling process after drying is very unique. Taking advantage of Dazu's unique and superior natural conditions, it is brewed using ancient methods. After multiple processes, salt is added and kneaded repeatedly for more than ten times. Knead it carefully and pick it carefully, so that you can have good food at the banquet."

In 2013, "Dazu Winter Vegetable" applied by the Chongqing Dazu District Brand Strategy Promotion Association was approved and registered as China's National Geographical Indication Certification Trademark by the Trademark Office of the State Administration for Industry and Commerce. The trademark registration number is: 13223140.

Chongqing Dazu District Brand Strategy Promotion Association

13223140

Winter vegetables (pickled vegetables)