My thoughts today on form of Solar Steam Cooking.

It forms the basis for a study on types of solar cooking available for setting up an easily transportable module to serve at least 50 to 100 people per day

One such system is with a Evacuated Glass Tube Collector

Quoting from the article the system

  • Does not require reflectors
  • No need to track the sun
  • Food up to 5 kg per day
  • Can be use as a split system
  • Can be used like conventional cooking

Other potential uses

  • Water distillation
  • Water pasteurization
  • Sterilization
  • Food drying
  • Weed control
  • Power generation