Abstract
In the present investigation a study was conducted to prepare fruit leathers from two different fruit pulps i.e. papaya and apple in various proportions. Further study was carried out in order to evaluate the vitamin C retention of prepared leathers at different temperatures such as 55°C, 65°C and 75°C. All fruit leathers were then analyzed for their organoleptic characteristics such as color, flavor, taste, appearance and overall acceptability during storage period. A study was also carried out to evaluate the moisture retention in storage of the prepared leathers in different packaging materials such as LDPE, HDPE, aluminum foil and PET jar. The results revealed that the fruit leathers dried at 65°C shown highest vitamin-C retention with better retention of sensory properties. All leathers remained unchanged during storage period but the leather stored in aluminum foil has shown a remarkable ranking as compared to others during storage period. LDPE package has shown greater moisture fluctuation, while aluminum foil shown significant moisture retention during storage. It was also observed during the study that all fruit leathers had identical color, flavor and appearance which cannot be compared with one another.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.