An American diner is a casual restaurant that typically serves a variety of comfort foods, including breakfast items, burgers, sandwiches, and milkshakes. These establishments often have a nostalgic design, featuring chrome accents, neon lights, and a long counter with stools. Diners are known for their friendly atmosphere and are often open 24 hours, making them popular spots for late-night meals. Originally popularized in the mid-20th century, diners are a staple of American culture. They often reflect regional cuisine and can be found in urban and rural areas alike. Many diners also offer a jukebox for music, enhancing the classic diner experience.