Gear Up: The 25 Best Camping Must-Haves.
It sounds almost too futuristic to be true, but this Barocook Flameless Cooker can cook food without any electricity or fire, using non-toxic self-heating pads. A bit of water activates the pads, which are then left on the base of the outside container. Inside the container, you can pour in water for coffee or tea, or add your trekking meal. After a couple of minutes, dinner is served. barocook.net