The Art of The Solar Cooker

Solar items can be used for everything. For this instance cooking was the method we chose. For cooking any substance we must have ways to angle light. Also, ways to keep heat in. In doings so, many of us in eighth grade used tinfoil. Tinfoil is good for angling light into the " cooker. " Tinfoil must be smoothed out for total use. Tinfoil that is not smooth can interfere with angles and push the light out. The same method is also used with mirrors. In this case, mirrors MUST be angled correctly for full purpose. Mirrors angled out of place can push sunlight out also. If you are using a concave mirror, you want to make sure you have your item in the focal point, so it can cook. Insulating is also important, in creating a solar cooker. You want to insulate your cooker as much as possible. We WANT to keep that heat in! The best insulator out of the entire eighth grade, was cotton. Cotton can be spread around the entire cooker and around the item. Cotton is affordable as well. All in all solar cooking involves many precise angles and much insulation is needed, depending on your item.