An exposure assessment of mycotoxins present in breakfast cereals consumed by children from Lisbon region was undertaken.
A risk characterization was developed to single and multiple mycotoxins.
Potential health risks were associated with aflatoxins exposure.
Aflatoxin B1 was the main contributor for the health concern associated with the breakfast cereals consumption.
Legal limits and control strategies regarding the presence of multiple mycotoxins in foodstuffs is an urgent need.