Guarana
Guaraná is a climbing plant in the family Sapindaceae, native to the Amazon basin and especially common in Brazil. Its name originates from the word “Guara-na” which means “eyes of the Gods” or “Fruit like the eyes” in the Guarani language. It appeared in Europe in the 16th century, and Spaniard Chroniclers brought it to this continent. This fruit exists in red or brown hues. It looks dominant with black seeds that have white arils. Its appearance resembles eyeballs. In particular, you can find a large amount of caffeine content in its seeds when it is six times higher than coffee.
The fruit's color can range from brown to red, and its black seeds are partially encased in white arils. The Sateré-Mawé people have an origin myth based on the color contrast when the fruit is cut open, which has been linked to the appearance of eyeballs. There are many energy drinks containing their seeds. It is the main component in many soft drinks in Brazil, and its name is a synonym for soft drinks. You should try the excellent herbal teas made from Guarana when coming to Brazil.