The coffee chain announced on June 6 that it expanded its line of olive oil coffee, called Oleato, to stores in 11 additional states. First launched in Italy in February, the Oleato line debuted in the U.S. in March in California, Illinois, New York, and Washington. Each Oleato drink is made with a spoonful of Partanna olive oil, a type of extra-virgin olive oil produced in Partanna, Sicily.