A 12-hour hot lunch box is a type of food container that is designed to keep your lunch warm for up to 12 hours. It is often used by people who want to have a hot meal during their lunch break or while traveling.
There are several types of 24 hour hot lunch box available on the market. They typically consist of an insulated container with a tight-sealing lid that helps retain heat and prevent leaks. Some lunch boxes use vacuum insulation technology, while others may have built-in heating elements or rely on external heat sources.
To use a thermosteel lunch box effectively, you typically need to preheat it before adding your hot food. This can be done by filling the lunch box with hot water and letting it sit for a few minutes before emptying it and adding your meal. By preheating the container, you create a warm environment that helps to maintain the temperature of the food.
Last Edited by mummalife on Sep 27, 2023 10:11 PM
