Modern avocados (Persea americana) are all members of the laurel family, and the tree is native to the Latin America. The avocado originated in southern Mexico but was cultivated from the Rio Grande to central Peru before the arrival of Europeans.
The Mexicans likened the shape of an avocado to a human testicle, which upset the local Spanish missionaries, who were subsequently forbidden to plant the trees. The high vitamin E content may encourage higher fertility in humans, but its nutritional qualities range further than its aphrodisiac reputation.
Although they resemble pears, any similarity in nutritional terms stops there. An interesting fact is the high fat and protein content, and therefore the high-energy content, which makes avocado pears a rich choice for any snack or meal, including salads. Only olives approach the same values, weight for weight.
For those on a vegetarian diet, avocados are a goldmine, with a high calorific value and a rich combination of nutrients. Some people believe the avocado’s unique biochemical content is deserving of the superfood status.
Avocado is also known to promote healthy skin and hair. A puree made from avocado flesh and applied to the skin is said to improve the texture of skin, as well it might, with such a high vitamin A and E content. Although many people use it as a facial mask, it is most beneficial when eaten.