Rolle, also known as Vermentino, is a white wine grape variety that is primarily grown in Italy, France, and Corsica. The grape is known for its high acidity and citrus flavors, which make it a popular choice for producing crisp and refreshing white wines. The wine made from Rolle grapes is often characterized by its aromas of lemon, lime, green apple, and pear, as well as its mineral notes and slight salinity. Rolle is often used as a blending grape, but it is also capable of producing excellent single-varietal wines.