Brazil nut is a type of nut known for its large size and creamy texture. It is also known as castaña, jungle nut, cream nut, and para nut. Brazil nut is native to South America, particularly in Brazil, Bolivia, and Peru. The nut is enclosed in a hard, woody shell, and once opened, reveals a rich, buttery flavor. Brazilian nut is popularly used in desserts, snacks, and as a topping for salads. Additionally, it is a rich source of selenium, magnesium, and vitamin E. With its many synonyms, Brazil nut remains a sought-after nut worldwide.