Starbucks' olive oil-infused coffee drinks are making their US debut despite some skepticism

• Last month, Starbucks launched a new line of olive oil-infused coffee and espresso drinks in Italy. 
• Starting March 23, the chain is rolling out Oleato to cafes and premium reserve stores.
• Though the savory-infused elixirs sound unappetizing, reviews have been solid for the Oleato. 

US consumers dying to get their hands on Starbucks' latest beverage concoction, the olive-oil-infused Oleato, won't have to wait much longer.