The Preparation And Characterization Of Papa Ya Slices And Flour And The Potential Of Flour In Cookie Preparation

Papaya (Carica papaya L.) is one of the important tropical fruits produced in tropical countries around the world. Papaya is rich in nutritional values and has the potential in the production of cookies. The objective of the study was to determine the effects of drying methods on papaya's ph...

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Main Author: Varastegani, Boshra
Format: Thesis
Language:English
Published: 2014
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Online Access:http://eprints.usm.my/61139/1/24%20Pages%20from%2000001785183.pdf
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spelling my-usm-ep.611392024-09-18T01:52:57Z The Preparation And Characterization Of Papa Ya Slices And Flour And The Potential Of Flour In Cookie Preparation 2014-12 Varastegani, Boshra T1-995 Technology(General) Papaya (Carica papaya L.) is one of the important tropical fruits produced in tropical countries around the world. Papaya is rich in nutritional values and has the potential in the production of cookies. The objective of the study was to determine the effects of drying methods on papaya's physico-chemical properties and sensory evaluation. The other objective of the study was to determine the effects of papaya pulp flour's (PPuF) cookies physico-chemical properties and sensory evaluation when partially substituted with wheat flour at 15, 30 and 50 %, respectively. In addition, chemical compositions, antioxidant and functional properties of PPuF were evaluated and compared with commercial wheat flour (WF). The results showed that different drying methods have significant (P<0.05) effects on papaya's physico-chemical properties with 100°C having higher chemical composition, while at 160°C, the papaya slices were higher in antioxidant and total phenolic compounds. Superheated steam drying has the highest values compared to other drying methods. 2014-12 Thesis http://eprints.usm.my/61139/ http://eprints.usm.my/61139/1/24%20Pages%20from%2000001785183.pdf application/pdf en public masters Perpustakaan Hamzah Sendut Pusat Pengajian Teknologi Industri
institution Universiti Sains Malaysia
collection USM Institutional Repository
language English
topic T1-995 Technology(General)
spellingShingle T1-995 Technology(General)
Varastegani, Boshra
The Preparation And Characterization Of Papa Ya Slices And Flour And The Potential Of Flour In Cookie Preparation
description Papaya (Carica papaya L.) is one of the important tropical fruits produced in tropical countries around the world. Papaya is rich in nutritional values and has the potential in the production of cookies. The objective of the study was to determine the effects of drying methods on papaya's physico-chemical properties and sensory evaluation. The other objective of the study was to determine the effects of papaya pulp flour's (PPuF) cookies physico-chemical properties and sensory evaluation when partially substituted with wheat flour at 15, 30 and 50 %, respectively. In addition, chemical compositions, antioxidant and functional properties of PPuF were evaluated and compared with commercial wheat flour (WF). The results showed that different drying methods have significant (P<0.05) effects on papaya's physico-chemical properties with 100°C having higher chemical composition, while at 160°C, the papaya slices were higher in antioxidant and total phenolic compounds. Superheated steam drying has the highest values compared to other drying methods.
format Thesis
qualification_level Master's degree
author Varastegani, Boshra
author_facet Varastegani, Boshra
author_sort Varastegani, Boshra
title The Preparation And Characterization Of Papa Ya Slices And Flour And The Potential Of Flour In Cookie Preparation
title_short The Preparation And Characterization Of Papa Ya Slices And Flour And The Potential Of Flour In Cookie Preparation
title_full The Preparation And Characterization Of Papa Ya Slices And Flour And The Potential Of Flour In Cookie Preparation
title_fullStr The Preparation And Characterization Of Papa Ya Slices And Flour And The Potential Of Flour In Cookie Preparation
title_full_unstemmed The Preparation And Characterization Of Papa Ya Slices And Flour And The Potential Of Flour In Cookie Preparation
title_sort preparation and characterization of papa ya slices and flour and the potential of flour in cookie preparation
granting_institution Perpustakaan Hamzah Sendut
granting_department Pusat Pengajian Teknologi Industri
publishDate 2014
url http://eprints.usm.my/61139/1/24%20Pages%20from%2000001785183.pdf
_version_ 1811772884521058304