Brief
Once the typical, mechanized extraction of olive oil from the olive fruit is complete, some 5 to 8 percent of the oil still remains in the leftover olive pulp or “pomace.” Although the pomace oil that is extracted is still technically oil that comes from olives, this is done via the use of chemical solvents, and therefore should never be termed, directly or indirectly, as “olive oil.” Olive pomace oil is sometimes used in foodservice recipes and pizzerias.
Want to be an olive oil expert? The Olive Oil Times Education Lab offers courses in New York, London and online.