Iced coffee is a popular beverage made by brewing coffee and then cooling it down, typically served over ice. It can be prepared using various methods, such as brewing hot coffee and chilling it or using cold brew techniques, where coffee grounds steep in cold water for an extended period. This refreshing drink is often enjoyed during warm weather and can be customized with milk, cream, or sweeteners. Many people also add flavors like vanilla or caramel to enhance the taste. Iced coffee is widely available in cafes and can be easily made at home using simple ingredients.