The avocado fruit
In 500 B.C., the Aztecs gave avocados their peculiar moniker, which is derived from a word for testicles. Avocados are rich in vitamin E, which improves erectile dysfunction in males by enhancing sperm quality. Almost 21% of the daily value (DV) for vitamin E is contained in one medium avocado. In addition, avocados contain nearly 9 percent of the daily value for zinc, a mineral that actively promotes testosterone production, fertility, and sperm quality.