What are functional foods?

Functional foods are those that provide health benefits beyond basic nutrition due to their inherent components or because they are enriched or fortified with additional nutrients. This category encompasses a wide range of foods, including those that contain probiotics, which can promote a healthy gut microbiome, and fortified foods that have been enhanced with vitamins and minerals to improve overall health outcomes.

The concept of functional foods is grounded in the idea that some foods can contribute to disease prevention and health promotion when consumed as part of a balanced diet. For instance, foods rich in omega-3 fatty acids are associated with heart health, and foods high in antioxidants can play a role in reducing oxidative stress in the body.

By clearly defining functional foods as beneficial beyond mere sustenance, it distinguishes them from foods that do not offer these additional health benefits, as seen in the other choices.