Functional foods may provide a specific health benefit beyond basic healthy eating. Minimally processed whole foods, alongside fortified, enriched, or enhanced foods, can collectively be classified as functional foods. These types of foods typically offer potential health benefits when consumed regularly and in appropriate quantities. For example:

• Walnuts or salmon are excellent sources of omega-3 fats, which may be associated with reduced risks of heart disease, cancer and Alzheimer’s.
• Yogurt, a fermented food that, when containing live cultures, may help balance gut bacteria and aid digestive issues.
• Turmeric may reduce inflammation and in turn aid in conditions such as indigestion/gastrointestinal conditions, joint issues and seasonal allergies.
• A balanced eating plan that incorporates a diverse range of foods from all food groups, prepared in a healthy manner, can effectively fulfill your nutritional requirements, and lower your susceptibility to chronic illnesses.