yes. According to the inquiry of Zibo Local Treasure, Boshan Crispy Pot gift boxes are all packed in vacuum bags, sterilized by high temperature and irradiation, and can be stored for 15 days in summer. Boshan Crispy Pot is a famous traditional dish in Boshan area, Zibo City, Shandong Province. It belongs to Shandong cuisine and is a local dish with rich ingredients and a long history.