Genus Caryocar is a classification of plants that is known for its nut-like fruits that are highly valued and utilized in various industries. These fruits have a hard shell that encases a soft, edible kernel inside. The genus Caryocar is also known by other names such as the Butter-Nut family, Pekea-Nut family, and Caryocaraceae. It comprises around 60 species of trees that are mostly found in tropical regions of the Americas. Some of the common species of this genus are Caryocar brasiliense, Caryocar villosum, and Caryocar nuciferum. These plants are highly valued for their fruits which are used in cosmetics, medicine, and food industries.