Study on utilization of square banana flour (musa balbisiana) as a source of dietary fiber in reduced calorie-gluten free cookie making

Iwa, Iwa (2014) Study on utilization of square banana flour (musa balbisiana) as a source of dietary fiber in reduced calorie-gluten free cookie making. Bachelor thesis, Universitas Pelita Harapan.

[img] Text (Title)
Title.pdf
Restricted to Registered users only
Available under License Creative Commons Attribution Non-commercial Share Alike.

Download (470kB)
[img] Text (Abstract)
Abstract.pdf
Available under License Creative Commons Attribution Non-commercial Share Alike.

Download (129kB)
[img] Text (ToC)
ToC.pdf
Available under License Creative Commons Attribution Non-commercial Share Alike.

Download (258kB)
[img] Text (Chapter1)
Chapter1.pdf
Available under License Creative Commons Attribution Non-commercial Share Alike.

Download (161kB)
[img] Text (Chapter2)
Chapter2.pdf
Restricted to Registered users only
Available under License Creative Commons Attribution Non-commercial Share Alike.

Download (233kB)
[img] Text (Chapter3)
Chapter3.pdf
Restricted to Registered users only
Available under License Creative Commons Attribution Non-commercial Share Alike.

Download (324kB)
[img] Text (Chapter4)
Chapter4.pdf
Restricted to Registered users only
Available under License Creative Commons Attribution Non-commercial Share Alike.

Download (413kB)
[img] Text (Chapter5)
Chapter5.pdf
Restricted to Registered users only
Available under License Creative Commons Attribution Non-commercial Share Alike.

Download (72kB)
[img] Text (Bibliography)
Bibliography.pdf
Available under License Creative Commons Attribution Non-commercial Share Alike.

Download (240kB)
[img] Text (Appendices)
Appendices.pdf
Restricted to Repository staff only
Available under License Creative Commons Attribution Non-commercial Share Alike.

Download (1MB)
[img] Text (Publication-Agreement)
Publication-Agreement.pdf
Available under License Creative Commons Attribution Non-commercial Share Alike.

Download (381kB)

Abstract

The utilization of square banana as a food ingredient is still limited even though its production in Indonesia is abundant. Its high carbohydrate content might make it good gluten free flour. This research was aimed to study the effect of incorporation of fiber from square banana flour into gluten free cookies. In the preliminary research, substitution of sucrose in the cookie ingredient with combination of maltitol and acesulfame-K was done in 80:20 ratio of equivalence to 37.68g of sucrose’s sweetnes. Triangle test conducted between control cookies made with sucrose and cookies made with combination of maltitol and acesulfame-K resulted in insignificant difference between the two samples. Cookie substituted with maltitol and acesulfame-K was observed to possess 25% lesser calorie compared to cookie made with sucrose in same sweetness intensity. Upon the physical analysis on the effect of banana flour ratio to modified cassava flour with different pre treatmenst, it was noted that banana flour ratio to modified cassava flour was found to have a significant negative effect towards the diameter increase and lightness of cookies but positive effect towards spread ratio of cookies. Interaction between the two factors affects the hardness of cookies significantly. Sodium metabisulfite pre treatment on banana flour was chosen as the most optimum anti-browning pre treatment as it produced the lightest flour color as well as the highest yield. Ratio of banana flour to modified cassava flour affect the hedonic analysis of cookies significantly. Cookies incorporated with 20:80 ratio of banana flour to modified cassava flour showed the highest degree of preference. This cookie was observed to contain 4.99% protein, 28.85% fat, 2.27% ash, 55.47% carbohydrate and 5.72% fiber. The amount of fiber can be considered as source of dietary fiber for reduced calorie-gluten free cookies.

Item Type: Thesis (Bachelor)
Creators:
CreatorsNIMEmail
Iwa, IwaNIM03420100066HANNA.IWA.LIN@HOTMAIL.CO.ID
Contributors:
ContributionContributorsNIDN/NIDKEmail
Thesis advisorParamawati, RaffiNIDN0304105704UNSPECIFIED
Thesis advisorGultom, Sisi Patricia L. A.UNSPECIFIEDUNSPECIFIED
Uncontrolled Keywords: cookies ; dietary fiber ; flour ; gluten-free ; modified cassava flour ; reduced calorie ; square banana ; maltitol ; acesulfame-k
Subjects: T Technology > TP Chemical technology > TP368-456 Food processing and manufacture
Divisions: University Subject > Current > Faculty/School - UPH Karawaci > Faculty of Science and Technology > Food Technology
Current > Faculty/School - UPH Karawaci > Faculty of Science and Technology > Food Technology
Depositing User: Users 17 not found.
Date Deposited: 16 Oct 2018 07:54
Last Modified: 03 Aug 2020 04:09
URI: http://repository.uph.edu/id/eprint/1633

Actions (login required)

View Item View Item