While still in Spain, which produces the most olive oil in the world, Eva and Maite explore the history of the olive tree. Known in mythology as the immortal tree because it can live for thousands of years, it was first introduced to Mexico early on during the conquest. Production of olive oil would eventually be forbidden in 1777 by Spain's King Charles III, who felt threatened when Mexico's product grew in popularity. Also, the women do a taste test, and Eva fries eggs drenched in olive oil for her husband.

**In this episode we address how some olive oil labeled "extra virgin" can sometimes be misleading. Here is an article if you would like to learn more.