- Introduction: Feeding the Future Sustainably-What Role for Novel Foods and Edible Insects?. - Part I Novel Foods: A Necessary Premise. - Novel Foods in the EU Integrated Administrative Space: An Institutional Perspective. - A Peculiar Category of Novel Foods: Traditional Foods Coming from Third Countries and the Regulatory Issues Involving Sustainability, Food Security, Food Safety, and the Free Circulation of Goods. - Food (In)Security: The Role of Novel Foods on Sustainability. - Why 'New' Foods Are Safe and How They Can Be Assessed. - Part II Edible Insects. - Legislative and Judicial Challenges on Insects for Human Consumption: From Member States to the EU, Passing Through the Court of Justice of the EU. - The Safety Assessment of Insects and Products Thereof As Novel Foods in the European Union. - Consumer Perceptions and Acceptance of Insects As Feed and Food: Current Findings and Future Outlook.