Most people have no idea that peanut butter is one of the most common sources of aflatoxin 💀 a naturally occurring carcinogenic mold toxin found in peanuts. Studies show that peanuts are highly susceptible to Aspergillus contamination, aflatoxin B1 is a proven liver carcinogen (PMID: 3141001, 1650766), and chronic low-dose exposure is linked to immune suppression and long-term liver damage (PMID: 32991964). Even after roasting and processing, aflatoxin can remain in the final product (PMID: 284