"Cook with the sun for free"
Dear Jim: I'm trying to save money and thought about using the sun to help cook our food. Are solar ovens really effective and is it possible to build a simple one myself? - Jill N. Dear Jill: It is possible to cook almost anything in a solar oven. Billions, of people around the world use solar ovens exclusively because they have no other fuel source. All the energy on the Earth, including fossil fuels, wood, etc. actually came from the sun at one time so all cooking is technically solar cooking in a way. I have used a solar oven for years during the summer and on bright sunny winter ...