Lettuce Treviso is a unique variety of lettuce known for its elongated shape and vibrant red and green leaves. This Italian heirloom lettuce has a slightly bitter flavor with a crisp and crunchy texture, making it a popular choice for salads and sandwiches. Lettuce Treviso is also prized for its attractive appearance, adding a pop of color and visual interest to any dish. Its versatility and distinct taste make it a favorite among home cooks and chefs alike.