Clay ovens, often referred to as tandoors or earth ovens, are traditional cooking structures made from clay or mud. They are typically shaped like a large, cylindrical pot and are used for baking bread, roasting meats, and cooking various dishes. The design allows for high heat retention, making them efficient for cooking. These ovens are commonly found in many cultures around the world, particularly in India, Middle Eastern countries, and parts of Africa. The clay material helps to create a unique flavor in the food, as it retains moisture and enhances the cooking process.