Tag: Heavy metals in nuts

According to scientific research, cashew nuts, like many other crops, can absorb trace amounts of heavy metals from the soil, but the levels found in commercial products are typically within safe limits for human consumption. This has led many to question the safety of these popular nuts and whether cashews contain heavy metals in concerning quantities.

According to the World Health Organization, contaminated water used for irrigation is a primary way food crops, including nuts, are exposed to arsenic, a toxic heavy metal. This leads many to ask: which nut has the most arsenic and is it a cause for concern?