2. jiaozi. Because intercourse comes from the saying of "sexual intercourse time". New Year's Eve is the exchange time of old year and new year, while beginning of winter is the exchange time of autumn and winter. Therefore, jiaozi can't help eating during "sex". People gradually restored this ancient custom. At the beginning of winter, all kinds of jiaozi are very popular.
3. crucian carp. The custom of eating crucian carp since winter has a certain historical heritage. Crucian carp has an appetizing effect and is very good to eat in early winter.
4. Radish. Early winter is a good time to eat radish. Although radish doesn't look delicious, it is very nutritious. White radish tastes sweet. Beginning of winter can regulate liver fire by eating radish. Besides, early winter is a dry season. Eating radish can improve skin condition and supplement nutrition.
5. Mutton. In beginning of winter, mutton is eaten at the right time, while beginning of winter eats meat as a tonic. Mutton is rich in protein, fat and carbohydrate, which is called thermogenic nutrient. Eating mutton produces more calories and has the best effect of keeping out the cold.