The invention relates to a food biopreservative composition comprising a consortium of lactic acid bacteria comprising at least one homofermentative lactic acid bacteria； at least one heterofermentative lactic acid bacteria and an activating agent. The biopreservative composition inhibits the growth of pathogens such as Salmonella, E. coli, Staphylococcus aureus, Listena monocytogenes, Aspergillus niger and Aspergillus flavus and can prolong the shelf-life of processed and unprocessed food.
