Chapter 1. Agronomical approaches for biofortification of cereal crops -- Chapter 2. Molecular approaches for biofortification of cereal crops -- Chapter 3. Molecular Approaches for Biofortification of Cereal crops -- Chapter 4. Genome editing approaches for biofortification of cereal crops -- Chapter 5. Metabolomics approaches to study nutritional aspects in cereal crops -- Chapter 6. Biofortification of Rice (Oryza sativa L.) -- Chapter 7. Biofortification of wheat using current resources and future challenges -- Chapter 8. Biofortification of maize (Zea mays) -- Chapter 9. Biofortification of barley for nutritional security -- Chapter 10. Biofortification of sorghum (Sorghum bicolor) -- Chapter 11. Biofortification of oats (Avena sativa) -- Chapter 12. Nutrigenomics in Cereals -- Chapter 13. Genetically modified cereal crops regulation policies -- Chapter 14. Nanotechnological approaches for biofortification concept and concern in cereal crops.