Cooking can be demanding, both on energy consumption and your imagination. So here are some ideas on how to build low energy ways to cook, as well as a few of our favorite recipes.
One of the easiest ways to use solar energy is to convert it into thermal energy or heat. Heat can be used for several things, including generating electricity, refrigeration, mechanical power and cooking. To cook with solar heat, you need specific system components including a reflector, absorber and heat trap.