In today’s fast-paced world, convenience and efficiency in cooking have become essential. One kitchen gadget that has gained popularity due to its practicality is the 燜燒罐 (thermal cooker or vacuum flask cooker). This innovative tool is designed to keep food warm for hours while allowing slow cooking without the need for constant heat. What is a 燜燒罐? A 燜燒罐 is a thermal coo... https://www.tigerhkeshop.com/pages/thermal-food-jar-lunch-box