A solar cooker is a device that uses the energy of direct sunlight to heat, cook or pasteurize drinks and other food materials. Many solar cookers currently in use are relatively inexpensive, low-tec...

A solar cooker is a device that uses the energy of direct sunlight to heat, cook or pasteurize drinks and other food materials. Many solar cookers currently in use are relatively inexpensive, low-tech devices, although some are as powerful or as expensive as traditional stoves, and advanced, large-scale solar cookers can cook for hundreds of people..