Solar Cooking Demonstration in San Diego
San Diego Food Not Lawns, a group promoting sustainable growth, food justice and self-sufficiency in Southern California recently hosted a potluck lunch on a recent sunny San Diego weekend. This may not seem terribly noteworthy except for the fact that all the potluck dishes were cooked using nothing but the power of solar energy.
Ingredients were added, recipes were followed and by lunchtime a variety of dishes were available to taste and share. Lasagna, chicken casserole, and chocolate chip cookies were all made in solar cooking devices of all types just for this potluck event. Solar cooking devices can run the gamut from a pot from your kitchen with added aluminum foil wrapped pieces of cardboard, to professional units with built-in thermometers to monitor internal cooking temperature.
The common theme of all solar cookers is that they are passive cooking devices that require no fossil fuels or wood to turn raw food into a cooked meal. During the solar cooking exhibition, blueprints on do-it-yourself solar cookers and solar cooking recipes were exchanged and passionately discussed. The solar cooker pictured above concentrates the rays of the sun and focuses it on the pot, which can raise the internal temperature to over 300 degrees.
