Comparative Study on Effects of Freeze Drying and Osmo-Pretreated Freeze Drying on the Quality of Apple Peel Tea
Student: Ibraheem Adeleke Badmus (Project, 2025)
Department of Food Science
University of Ilorin, Kwara State
Abstract
ABSTRACT
Apple peel, a nutrient-dense byproduct of apple processing, is rich in dietary fibre, polyphenols, and antioxidants but remains underutilised. This study investigated the effects of freeze-drying and osmotically pretreated freeze-drying on the quality attributes of apple peel tea.
The teas were analysed for physicochemical properties, proximate composition, vitamin content, phytochemical profiles, antioxidant capacity, and sensory attributes, and results revealed significant differences (p
Keywords
For the full publication, please contact the author directly at: badmusibrahim001@gmail.com
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Institutions
- Isa Mustapha Agwai I Polytechnic, Lafia, Nasarawa State 2
- Jigawa State Polytechnic, Dutse, Jigawa State 4
- Joseph Sarwuan Tarka University, Makurdi, Benue State 17
- Kaduna Polytechnic (NCE), Kaduna, Kaduna State 2
- Kaduna Polytechnic, Kaduna 331
- Kaduna Polytechnic, Kaduna , Kaduna State (affl To Fed Univ of Tech, Minna) 6
- Kaduna State College of Education, Gidan-Waya (affliatted To Abu) 2
- Kaduna State University, Kaduna, Kaduna State 247
- Kano State Polytechnic, Kano, Kano State 197
- Kano University of Science and Technology, Wudil, Kano State 6