Plant Extracts Obtained with Green Solvents as Natural Antioxidants in Fresh Meat Products.

Plants are rich in bioactive compounds (BACs), mainly polyphenols, which are valuable choices to replace synthetic antioxidants in meat products. These natural antioxidants from plants, in the form of extracts and essential oils (EOs), have been obtained from different sources such as fruits (dragon fruit, guarana, pomegranate), vegetables, (cabbage, onion), herbs, and spices (epazote, ginger, rosemary, sage, thyme, turmeric, winter savory) by several extraction processes. However, in the context of current directives there is a notable incentive for "green" solvents to replace organic ones and conventional techniques, in order to avoid harm to the environment, operator, and consumer health.