AUTHOR=Ferreira Susana , Sanchez Gloria , Alves Maria J. , Fraqueza Maria J. TITLE=Editorial: Natural Compounds in Food Safety and Preservation JOURNAL=Frontiers in Nutrition VOLUME=8 YEAR=2021 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2021.759594 DOI=10.3389/fnut.2021.759594 ISSN=2296-861X