Peanuts, also known as groundnuts, are a leguminous crop that is native to South America but cultivated worldwide. They thrive in tropical and subtropical regions and are valued for their oil content and high protein levels. Peanuts can be eaten raw, roasted, or processed into peanut butter, peanut oil, and various snacks. Apart from human consumption, they are also used in livestock feed. Peanuts contribute to soil fertility through nitrogen fixation, making them important in sustainable agriculture.