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MANUFACTURE OF HIGHLY ANTIOXIDANT LOW CALORIES BEVERAGES AND ICES FROM FERMENTED MILK PERMEATE

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Last updated: 04 Jan 2025

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Abstract

Highly antioxidant low calories beverages and ices were made using fermented milk permeate. Milk permeate was heated at 80 º C for 10 min, cooled to 30 º C, then inoculated  with 2% Lactobacillus  casei and incubated at 30 º C for 24 hr. The fermented milk permeate was then used for the manufacture of beverages and ices. Sugar (sucrose) as the control was used to sweeten the products while low calories sweeteners like natreen, sweetline and steviapura were added in  equivalence to the control.                 Fermented permeate fruit beverages were prepared using fermented permeate and fruit juices in different concentration: 43%cantaloupe, 33%guava, 55% pomegranate and33% kumquat. Sugars (sucrose) added were 12%  for cantaloupe, guava and pomegranate while, it was 15% for kumquat. Pectin (0.3%) was added in all treatments. pH value,  color  index, total sugars,  phenol content and   β-carotene were determined fresh and after 7 days and 14days of storage at 4 º C . Lactic acid bacterial counts (LAB) were also determined during storage. Sensory evaluation  indicated higher total scores for fresh fruit beverages than the stored ones in all fruit beverages and in all treatments.                 Fermented permeate fruit ices were prepared by using fermented permeate  and fruit juices in different concentrations: 43% cantaloupe, 15% apricot and 20% kumquat. The control was 20% sugar for cantaloupe ice, 15% for apricot ice and 25% for kumquat ice. Pectin (0.3%) was added in all treatments. In the ice mixtures and ices, total solids, pH value, specific gravity and weight per kilogram were determined. Freezing point and viscosity were measured in ice mixtures, while overrun and melting resistance in fruit ices. Sensory evaluations were carried out revealing no differences between the different sweeteners used among the same fruit. The control gained a little higher scores than all the other sweeteners.                 It is recommended that the presence of low calories fruit beverages and ices in the market could be of great benefit for the people of special requirements like obese and diabetes .

DOI

10.21608/jfds.2012.77727

Keywords

Fermented milk permeate, L. casei, fermented fruit beverages, fermented fruit ices, kumquat, guava, cantaloupe, pomegranate, Apricot, low calories, antioxidant

Authors

First Name

Karima

Last Name

Moustafa

MiddleName

A.

Affiliation

Dairy Research Department, Animal Production Research Institute, Agric. Res. Center, Dokki, Giza, Egypt

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Orcid

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First Name

Nagla

Last Name

Hegazi

MiddleName

A.

Affiliation

Dairy Research Department, Animal Production Research Institute, Agric. Res. Center, Dokki, Giza, Egypt

Email

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City

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Orcid

-

First Name

M.

Last Name

El-Nawawy

MiddleName

A.

Affiliation

Food Science Dept., Faculty of Agric., Ain Shams Univ., Cairo, Egypt

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Volume

3

Article Issue

7

Related Issue

11615

Issue Date

2012-07-01

Receive Date

2020-03-17

Publish Date

2012-07-01

Page Start

431

Page End

446

Print ISSN

2090-3650

Online ISSN

2090-3731

Link

https://jfds.journals.ekb.eg/article_77727.html

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https://jfds.journals.ekb.eg/service?article_code=77727

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5

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Original Article

Type Code

886

Publication Type

Journal

Publication Title

Journal of Food and Dairy Sciences

Publication Link

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

MainTitle

MANUFACTURE OF HIGHLY ANTIOXIDANT LOW CALORIES BEVERAGES AND ICES FROM FERMENTED MILK PERMEATE

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Article

Created At

22 Jan 2023