Analysts predict a fourfold increase in global trade of macadamia nuts over the next seven years, driven by increased plantation areas in Africa, Australia, and China. Native to Australia, the nut has a rich chemical composition with health benefits, including reducing cholesterol and preventing cell oxidation. South Africa is the largest producer, contributing 27% to the world production. The nut is also valued for its high nutritional content, making it beneficial for those with anemia and those recovering from diseases.