Question: what olives are used in olive oil?
Answer: A wide range of olive varieties are used in the production of olive oil. These include Mission, Manzanillo, Sevillano, Arbequina, Koroneiki, Arbosana, Ascolano, Frantoio, Leccino, Pendolino, Maurino, and Coratina. Olive oil production begins with harvesting the olives. Traditionally, olives were hand-picked.