Do you know what functional foods are? Functional foods are also known as "nutraceuticals". This concept has gained attention in the recent past with getting a lot of prominence in the health and wellness landscape. These are not just any foods, but have benefits that go beyond basic nutrients.Let's figure out what they really are and why is it important for us!What Are Functional Foods?Ingredients that provide health advantages which goes beyond their nutritional content are known as functional foods. There are natural functional foods and fortified functional foods, each with their own health benefits.If one wants to know about how it originated, one will have to go straight to Japan. It was in the 1980s, where foods with proven health benefits were promoted to improve public well-being in Japan. This is how the concept came into being.Functional foods typically fall into two categories:The first one is the natural functional foods. These include nutrient-rich ingredients like fruits, vegetables, and whole grains.Then comes the fortified functional foods, which are foods enhanced with vitamins, minerals, fiber, or probiotics. Examples include fortified milk, cereals, and juices.What are some examples of Natural foods?There are various categories even in natural foods too, including fruits like berries, oranges, bananas and many more. Then comes vegetables like spinach, broccoli and kale. Then, we have nuts and seeds like almonds, chia seeds, flaxseeds, whereas in whole grains, we have oats, brown rice, and quinoa. Then there is seafood, which includes salmon, sardines and fermented foods like kimchi, kombucha and kefir.What are some examples of Fortified foods?Juices with added vitamins.Milk alternatives fortified with calcium or vitamin D.Grains and cereals enriched with folic acid or iron.Benefits of Functional FoodsThe functional foods help prevent nutrient deficiencies, and are packed with essential nutrients, including vitamins, minerals, and healthy fats. Fortification also plays an important role in reducing global nutrient deficiencies.For instance:The introduction of iron-fortified wheat flour in Jordan halved cases of iron deficiency anemia among children.Fortified foods like milk with vitamin D have helped combat rickets, a condition caused by vitamin D deficiency.Protecting Against DiseasesMany functional foods are rich in antioxidants, which combat free radicals that damage cells. This helps prevent chronic conditions such as heart disease, diabetes, and cancer.Omega-3 fatty acids: Found in fatty fish like salmon, these promote heart health, reduce inflammation, and support brain function.Fiber-rich foods: Legumes, grains, and vegetables aid in controlling blood sugar levels, reducing the risk of obesity, and improving gut health.Supporting Growth and DevelopmentCertain nutrients in functional foods are crucial for children’s growth and development. For example:Folic acid: Fortified grains and cereals help prevent neural tube defects in newborns.Calcium and vitamin D: Essential for bone development.Iron and zinc: Support cognitive and physical growth.While functional foods primarily aim to enhance health, their societal impact is vast. The rise of fortified foods has led to a decline in conditions like neural tube defects. Increasing access to these foods can further improve public health outcomes.Balancing Diets with Functional FoodsIncorporating functional foods into your diet is not only practical but also essential for long-term health. Whole foods like fruits, vegetables, and legumes should form the foundation, while fortified options can help bridge nutrient gaps.How to Use Functional FoodsFunctional foods can easily integrate into your daily meals to boost nutrient intake and promote overall well-being.For breakfast: Add fortified cereals or nutrient-rich fruits.Snacks: Choose nuts, seeds, or yogurt fortified with probiotics.Meals: Include vegetables, legumes, and whole grains for a balanced diet.By combining natural and fortified functional foods, you can create a diet that supports immunity, growth, and disease prevention.