A solar oven is a device that uses sunlight to cook food. It typically consists of a reflective surface that directs sunlight into a cooking chamber, where the heat is trapped. This method of cooking is energy-efficient and environmentally friendly, as it relies solely on the sun's energy. Solar ovens can be used for various cooking methods, including baking, boiling, and roasting. They are especially useful in areas with abundant sunlight and limited access to traditional fuel sources. Many people use solar ovens for outdoor cooking, camping, or emergency preparedness, making them a versatile tool for sustainable living.