The Brazilian nut is a large seed from the Bertholletia excelsa tree, native to the Amazon rainforest. These nuts are known for their rich, creamy texture and high nutritional value, particularly in selenium, an essential mineral that supports various bodily functions. They are often consumed raw or roasted and can be found in various snacks and desserts. Brazilian nuts grow inside large, hard shells that resemble coconuts. The trees can reach heights of up to 50 meters and play a crucial role in their ecosystem by providing habitat for wildlife. Harvesting these nuts is a sustainable practice, as it supports local communities and promotes forest conservation.