Panasonic steamed the third gear at will. According to relevant public information, Panasonic steaming oven has three free steaming modes. The first low-temperature steaming is characterized by fresh food and is suitable for steaming eggs. Two-stage primary steaming is characterized by its original flavor and freshness, which is suitable for steaming meat and vegetables. Three-stage high-temperature steaming can improve efficiency and is suitable for shellfish, and the third stage is the highest grade.