Can rancid chestnuts kill you

Rancid chestnuts are not typically lethal, but consuming them can lead to food poisoning or gastrointestinal distress due to mold or toxins that may develop on spoiled nuts. Chestnuts should be stored properly and checked for signs of spoilage like an off smell or mold before consumption. If you suspect chestnuts are rancid or spoiled, it's best to err on the side of caution and avoid eating them.