Swiss German University Library

  • Home
  • Information
  • News
  • Help
  • Librarian
  • Member Area
  • Select Language :
    Arabic Bengali Brazilian Portuguese English Espanol German Indonesian Japanese Malay Persian Russian Thai Turkish Urdu

Search by :

ALL Author Subject ISBN/ISSN Advanced Search

Last search:

{{tmpObj[k].text}}
No image available for this title

print

Effect of addition of butterfly pea and roselle flower in soy yogurt

Salim, Denny - Personal Name; Santoso, Filiana - Personal Name; Marpaung, Abdullah Muzi - Personal Name;

Anthocyanins are known as health-enhancing compounds due to the antioxidant properties. Anthocyanins are present in roselle and butterfly pea in high amount indicating their potential usage as sources for functional food additives. However, the utilization of roselle and butterfly pea were not widely spread even though they grew easily in Indonesia. This study aimed to apply anthocyanins in roselle and butterfly pea as natural antioxidants in soy yogurt, a non-dairy product that is safe to be consumed even by lactose intolerant individuals. Pure roselle, pure butterfly pea and a mix of roseele and butterfly pea in three different concentrations (2.5%, 5%, 10%) were applied. The study showed that soy yogurt added with roselle exhibited higher antioxidant activity than butterfly pea. However, the antioxidant stability of roselle is lower than butterfly pea. Noteworthy, a synergestic effect was observed in soy yogurt with mixed of both flowers, where the lowest decrease of antioxidant activity over 13 days was recorded. On the other hand, addition of roselle and butterfly pea extract reduced the amount of lactic acid bacteria in soy yogurt. However, it was still higher than the SNI quality standard. In sensory evaluation with 32 untrained panelists, the average highest acceptance level was achieved by yogurt without any extracts followed by yogurt with 10% of butterfly pea extract, and then yogurt with 10% of Anthocyanins are known as health-enhancing compounds due to the antioxidant properties. Anthocyanins are present in roselle and butterfly pea in high amount indicating their potential usage as sources for functional food additives. However, the utilization of roselle and butterfly pea were not widely spread even though they grew easily in Indonesia. This study aimed to apply anthocyanins in roselle and butterfly pea as natural antioxidants in soy yogurt, a non-dairy product that is safe to be consumed even by lactose intolerant individuals. Pure roselle, pure butterfly pea and a mix of roseele and butterfly pea in three different concentrations (2.5%, 5%, 10%) were applied. The study showed that soy yogurt added with roselle exhibited higher antioxidant activity than butterfly pea. However, the antioxidant stability of roselle is lower than butterfly pea. Noteworthy, a synergestic effect was observed in soy yogurt with mixed of both flowers, where the lowest decrease of antioxidant activity over 13 days was recorded. On the other hand, addition of roselle and butterfly pea extract reduced the amount of lactic acid bacteria in soy yogurt. However, it was still higher than the SNI quality standard. In sensory evaluation with 32 untrained panelists, the average highest acceptance level was achieved by yogurt without any extracts followed by yogurt with 10% of butterfly pea extract, and then yogurt with 10% of


Availability
B01264 (wh)Available but not for loan - Missing
Detail Information
Series Title
-
Call Number
1264
Publisher
: Swiss German University., 2012
Collation
-
Language
English
ISBN/ISSN
-
Classification
NONE
Content Type
-
Media Type
-
Carrier Type
-
Edition
-
Subject(s)
FT
Specific Detail Info
-
Statement of Responsibility
-
Other version/related

No other version available

File Attachment
No Data
Comments

You must be logged in to post a comment

Swiss German University Library
  • Information
  • Services
  • Librarian
  • Member Area

About Us

As a complete Library Management System, SLiMS (Senayan Library Management System) has many features that will help libraries and librarians to do their job easily and quickly. Follow this link to show some features provided by SLiMS.

Search

start it by typing one or more keywords for title, author or subject

Keep SLiMS Alive Want to Contribute?

© 2023 — Senayan Developer Community

Powered by SLiMS
Select the topic you are interested in
  • Computer Science, Information & General Works
  • Philosophy & Psychology
  • Religion
  • Social Sciences
  • Language
  • Pure Science
  • Applied Sciences
  • Art & Recreation
  • Literature
  • History & Geography
Icons made by Freepik from www.flaticon.com
Advanced Search