Whole grains are an excellent source of fibre, which helps regulate intestinal transit and maintain stable blood sugar levels. They are also an excellent source of B vitamins, which are important for brain and nervous system function.
Whole grains are also often high in iron, zinc and magnesium, which are important for body function. They can be incorporated into many recipes to add texture and flavor. It is recommended to favor whole grains, such as wholemeal bread, wholemeal pasta and brown rice, rather than refined grains, which have often been stripped of their most important nutrients.