Here is a camping stove that lets you cook and grill your food anywhere. The Enki Stove Wild can be used to work with every kind of biomass. Just bring a few branches, cover the top of the fuel with inflammable material, connect the battery, and you are ready to go.
Enki Stove Wild weights 1.3 kg. It comes with an integrated wind shield and pot holder. Yet another awesome tool for outdoor cooking.