Peanuts are rich in healthy fats and protein, as well as functional compounds such as antioxidants. They have been studied for various health benefits, including improving cardiometabolic parameters such as reducing triglycerides. However, it is important to note that peanuts are common allergens and mold commonly grows in peanuts during production, which can result in the formation of toxins called aflatoxin. While preventative measures are taken to reduce the risk of this mold growing in processing plants, the final product may still have traces of mold and aflatoxins. Some methods for preventing mold growth and reducing aflatoxin content include roasting and soaking peanuts. It is also important to store nuts in a cool, dry place and ensure that they are eaten in a timely manner. Choosing organic options can help reduce pesticide exposure.