1. Short-legged yellow: "If you don't eat green for three days, you will get sparks in your stomach." Nantong people can't live without green vegetables in winter. Short-legged yellow is a kind of green vegetables. For the old Nantong people, the frosted green vegetables are the most delicious. "Once burned, they will rot, sweet and sweet" is the most appropriate interpretation of short-legged yellow.

2. Shepherd's purse: No matter what season Nantong people dig wild vegetables, when the weather is mild in winter, there will be a group of uncles and aunts carrying small barrels in the fields. In Lu You's poem, "Frozen shepherd's purse is worth a thousand dollars", which is just like shepherd's purse in winter! Shepherd's purse is still green after scalding with boiling water, and its roots are thick and tender. jiaozi stuffed with shepherd's purse can only be eaten in winter.

3. Chicken soup: As the saying goes,' 191 chickens', that is, from the winter solstice, drinking chicken soup once every September, a pot of hot buttered old hen soup can not only keep out the cold, but also lay the foundation for a healthy body in the coming year.

4. Artemisia selengensis: When it comes to the food that must be eaten in winter, it is essential to fry Artemisia selengensis in qianzi. The fresh and tender Artemisia selengensis in winter is a favorite of many Nantong people. The Artemisia selengensis in Baguazhou has always been a favorite of Nantong people because of its fragrant smell and good taste. It can be fried with dried Gaochun tea, which is fragrant and attractive, and it can eat two bowls of rice at one meal.