alexa Effects Of Polymerized Whey Proteins Isolates On The Quality Of Stirred Yoghurt Made From Camel Milk
ISSN: 2157-7110

Journal of Food Processing & Technology
Open Access

Like us on:
OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Share This Page

Additional Info

Loading
Loading Please wait..
 

3rd International Conference and Exhibition on Food Processing & Technology
July 21-23, 2014 Hampton Inn Tropicana, Las Vegas, USA

Hafiz Arbab Sakandar
Accepted Abstracts: J Food Process Technol
DOI: 10.4172/2157-7110.S1.007
Abstract
Camel milk has unique characteristics as compare to the other mammal?s milks. It has anti-carcinogenic, anti-hepatic, anti-diabetic and anti-hypertension bioactive components. Polymerized whey protein is important for its functional and nutritional properties in various dairy food products. 10% w/v polymerized whey protein isolates (PWPI) were prepared by heating whey proteins at 850C for 30 minutes at pH 7. Stirred yoghurt from camel milk was prepared by using PWPI as thickening agent in various concentrations of 2, 4, 6 and 8% and compared with the control (without PWPI). All the samples were studied for a period of 21 days with an interval of 7 days for physico-chemical (pH and acidity), compositional (fat, protein, ash and total solids), rheological (viscosity, water holding capacity and syneresis), microbial (total plate count) and sensory parameters by using standard methods. Increased concentrations of PWPI have least effects on pH and acidity whereas pH decreased and acidity increased with the increase of storage days. Protein, ash and total solids increased with the increase of PWPI concentration whereas fat contents were very close to each other in all samples. There was no significant effect of storage days on all these constituents of all yoghurt samples. The viscosity of the camel milk stirred yoghurt increased with the increase of concentration of PWPI showing maximum at maximum concentration i.e. 8% and the lowest in the control. Reciprocally water holding capacity also increased and syneresis decrease with the increasing concentration of PWPI. Water holding capacity decreased as increase in storage days. PWPI had no effect on TPC of all samples. Results showed that PWPI can be a good source to have desired characteristics in camel milk stirred yoghurt like gelling, viscosity, less syneresis, improved water holding capacity and better hydro-colloidal properties.
image PDF   |   image HTML
 

Relevant Topics

Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords