Vol. 12, Issue 7 (2023)

Author(s):
Sangram Athare, Shreya and Pranshu Kothari

Abstract:
This study provides an overview of the latest developments in edible films and coatings as effective solutions for extending the shelf life of fresh fruits. The perishability of fruits poses challenges for the food industry, resulting in substantial economic losses and food waste. Conventional packaging methods have limitations in preserving fruit quality and delaying spoilage. Edible films and coatings offer a promising alternative by creating a protective barrier that helps maintain fruit freshness through mechanisms such as moisture regulation, gas exchange control, and antimicrobial properties. This abstract summarizes the key findings from recent research on edible films and coatings for fruit preservation. It highlights the diverse materials and techniques used in their formulation and application, including biopolymers, composite films, and active packaging systems. Furthermore, it discusses the potential benefits, challenges, and future directions of edible films and coatings for extending the shelf life of fresh fruits. The review underscores that edible films and coatings have the potential to significantly enhance fruit quality, prolong shelf life, and reduce food waste. This paper contributes to the understanding of emerging technologies in the field of fruit preservation and provides valuable insights for industry professionals, researchers, and consumers seeking sustainable and efficient fruit packaging solutions.