What does the term "foreign material" refer to in peanut inspections?

The term "foreign material" in peanut inspections specifically refers to any substance or item that is not peanut. This could encompass a wide range of items, including dirt, rocks, stems, leaves, or other nuts and seeds that could inadvertently be mixed in with the peanuts during harvesting or processing. Identifying and removing foreign material is crucial because it affects the quality and safety of the peanut products being assessed. Ensuring that only peanuts and acceptable levels of incidental material are present is important for maintaining product standards and consumer safety. The other choices do not accurately capture the defined scope of "foreign material," as they either describe elements related to quality enhancement, moisture content, or packaging, which do not fit the definition of foreign material in this context.