with lower-quality vegetable oils. Be wary of prices that seem too good to be true and look for official certifications.
8. Morocco
In recent years, olive oil production in Morocco has increased dramatically, but 15% of the cheaper olive oil is adulterated , often mixed with cheaper vegetable oils due to a lack of strict regulations.
7. Greece
Renowned for its ancient olive groves, Greece is not immune to fraud: 20% of its olive oil exports are adulterated . Mixing with other oils or misleading labeling are common practices. Look for labels
