Storage and Packaging Material Effects on Pomegranate (Punica granatum) Arils Quality Attributes during Storage

Abstract

Background: Minimally processed ready-to-eat pomegranate arils have become popular due to their convenience, high value, unique sensory characteristics and health benefits. The main objective of this key research is to understand the effect of packaging materials and the quality profile of pomegranate arils (Bhagwa) storage at 5-7°C, 85-90% RH till 18 days was tested. Methods: Minimally processed arils at three-day intervals throughout storage, the antioxidant and phytochemical characteristics were assessed. There has been a variable change in the ascorbic acid concentration level, phenolic, antioxidant and anthocyanin content due to the packaging material with minimum processed arils in sensory analysis. Result: When the pomegranate Arils packed in breathable film indicated high retention of phenols antioxidants, anthocyanins, ascorbic acid and total than arils packed in LDPE or PP. Breathable film shown better quality attributes for minimally processed arils over an 18-day storage period as compared to other packaging materials.