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160396

Nutritional Evaluation of Fermented Camels’ Milk Permeate Pomegranate Beverage

Article

Last updated: 22 Jan 2023

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Abstract

This study aimed to produce fermented beverage from camels' milk permeate mixed with different concentrations (control, 2.5, 5 and 10%) pomegranate syrup. Beverages were evaluated for their physical, chemical, rheological, microbiological and organoleptic properties. Physicochemical compositions of prepared beverages of fermented permeate of camels' ‎milk mixed pomegranate syrup were not significant ‎‎(p≥0.05) for protein, fat and ach contents in all the examined treatments. But total ‎solid, total sugar and pH value changed significantly (p≤0.05). All functional beverages were found rich in many mineral elements. On the other hand, total anthocyanin, phenolic compounds, total antioxidant activity contents, colour and viscosity in all prepared beverages were significantly affected (p.≤0.05).  This was due to effect of exopolysaccharide being produced by probiotic bacteria used in the permeate. Bif. animalis, which resulted in the highest levels of viscosity in all the examined beverages throughout storage. Lower lost in the viability of Str. thermophilus and Lb. acidophilus was detected during storage of the beverages. The coliform bacteria, yeasts and molds were not detected in the control and in all the other treatments ‎during all storage periods‎. Also, the added pomegranate syrup improved the sensory evaluation compared among all treatment.‎ Finally, fermented permeate camels' milk mixed with different concentrations of ‎pomegranate syrup beverages can be‎ recommended as a functional food product with potential health benefits and it can be marketed and consumed as healthy beverages.

DOI

10.21608/jfds.2021.55265.1012

Keywords

Permeate, Pomegranate syrup, camel milk, beverage, antioxidant

Authors

First Name

Marwa

Last Name

El-Gendy

MiddleName

Hatem

Affiliation

Dairy science and technology, Animal breeding department, Animal and poultry division, Desert research center, Cairo, Egypt

Email

marwaelgendy616@gmail.com

City

Cairo

Orcid

-

First Name

E.

Last Name

Abdeen

MiddleName

M.

Affiliation

Dairy Unit, Animal and Poultry Breeding Department, Desert Research Center, Cairo, Egypt

Email

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City

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Orcid

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Volume

11

Article Issue

12

Related Issue

20345

Issue Date

2020-12-01

Receive Date

2021-04-01

Publish Date

2020-12-01

Page Start

355

Page End

362

Print ISSN

2090-3650

Online ISSN

2090-3731

Link

https://jfds.journals.ekb.eg/article_160396.html

Detail API

https://jfds.journals.ekb.eg/service?article_code=160396

Order

6

Type

Original Article

Type Code

886

Publication Type

Journal

Publication Title

Journal of Food and Dairy Sciences

Publication Link

https://jfds.journals.ekb.eg/

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Details

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Article

Created At

22 Jan 2023