Tortellini is a type of stuffed pasta that is small and ring-shaped, typically around 2 to 3 cm in diameter. It originated in the Emilia-Romagna region of Italy and is traditionally filled with meat, cheese, or vegetables. Tortellini is commonly served in a broth or with a creamy sauce and is often topped with grated cheese and fresh herbs for added flavour. It is a popular and versatile pasta dish that can be enjoyed as a main course or appetiser.