The duck neck can be kept for about 2 or 3 days, and it can be reduced or extended for 1 or 2 days according to the weather. Duck neck food is still bought and eaten now, and it is best to eat fresh food. The delicious duck neck can be frozen in the refrigerator and can be kept for three months.

Juewei duck neck is a kind of pickled food, which is better to buy and eat now. Although the delicious duck neck can be stored in the refrigerator for three months, the taste of this food will be poor if it is kept for a long time. Fresh duck neck also has an inherent fragrance. If it is not fresh duck neck, it can smell abnormal smell, which is still very obvious.

Storage period of food in the refrigerator:

1. The temperature in the freezer is about -18℃. It can store fresh or frozen meat, fish, poultry and cooked food for about 3 months. This room can quickly freeze fresh fish and meat foods that need to be preserved for a long time to ensure the fresh flavor of the food to the maximum extent.

2. The temperature of the refrigerating room is about 5℃, and raw and cooked foods can be refrigerated. The storage period is about one week. Fruits and vegetables should be stored in fruit and vegetable boxes (the temperature is 8℃) and packaged with fresh-keeping paper.

3. The ice temperature fresh-keeping room located at the upper part of the cold storage room has a temperature of about ℃, and can store fresh meat, fish, shellfish, dairy products and other foods, which can be kept fresh without freezing, and can be taken at any time. The storage period is about three days. The ice temperature fresh-keeping room can also be used as a thawing room for frozen food. If the food is put in the room before going to work, it can be used immediately after work.