Roasters are ovens specifically designed for roasting food. They are typically larger than conventional ovens and have a higher temperature range, allowing them to cook food faster and more evenly. Roasters are often used to roast meats, vegetables, and other foods. They can also be used to bake breads, cakes, and other baked goods. Roasters are an essential tool for any kitchen, as they provide a convenient way to cook food quickly and evenly.