Diets have become predominantly based on starchy staples as a result of selectively subsidised cereal crops following the green revolution, with little animal products, fresh fruits, and vegetables. This has resulted in an increased burden of malnutrition along with rising micronutrient deficiency. Diet diversity was found to be dependent upon four major factors: availability, affordability, awareness, and utilisation. There is an urgent need to shift food systems and policies for a healthier and nutrient-adequate diet.
