Shawarma is a popular street food in Cairo that has its roots in Middle Eastern cuisine. It consists of thinly sliced marinated meat, such as chicken, beef, or lamb, that is cooked on a vertical rotisserie. The meat is then wrapped in a warm pita bread and topped with a variety of condiments, such as tahini sauce, garlic sauce, and pickles. Shawarma is a delicious and satisfying meal that is perfect for a quick bite on the go.