In Yangzhou, the cold dishes used for banquets are all vacuum-packed. What's your name?
When making this cold dish, "bagged cold dish" will put ingredients and seasonings into food-grade vacuum bags, and then remove oxygen through vacuum sealing to prolong the shelf life and taste of the food. When eating, just take out the bagged cold dishes and cut the vacuum bag. This kind of cold dish has a wide variety, delicious taste and is deeply loved by people.