165047

Functional Yoghurt Beverages Fortified with Different Sorts of Carrot Products

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Last updated: 04 Jan 2025

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Abstract

In this study, functional yoghurt beverages were fortified with different sorts of carrot products including of 5% fresh carrot pulp (FCP), carrot treated with instant controlled pressure drop (CDIC), and carrot treated with conventional hot air drying (CHAD). The different treatments were analyzed for physicochemical, rheological, microbiological, and organoleptic properties when fresh and after 10 and 20 days of storage at 4±1 °C. Total solids, protein, fat, and ash contents were found to be higher in carrot-yoghurt beverages as compared to the control. In addition, there was a gradual decrease in total phenolic contents and antioxidant activities during storage period. Furthermore, the treatments supplemented with CDIC and CHAD exhibited higher water holding capacity. The addition of carrot products had a positive impact on the starter culture bacteria. The viable probiotic cell count throughout the product shelf-life was above the minimum count required in a probiotic product (more than log 6 CFU/g) for treatments containing CDIC and CHAD. However, CDIC and FCP gained the highest scores for the overall sensory attributes.

DOI

10.21608/jfds.2021.165047

Keywords

Yoghurt beverage, Carrot, Instant controlled pressure drop (CDIC), physicochemical, Rheological, microbiological, sensory properties

Authors

First Name

S.

Last Name

Khalifa

MiddleName

A.

Affiliation

Food Science Department, Faculty of Agriculture, Zagazig University, 44519 Zagazig, Egypt

Email

salahkhalifa@zu.edu.eg

City

-

Orcid

-

First Name

Hend

Last Name

Elakkad

MiddleName

A.

Affiliation

Biochemistry Department, Faculty of Agriculture, Zagazig University, Zagazig, 44519, Egypt.

Email

-

City

-

Orcid

-

First Name

A.

Last Name

Ali

MiddleName

H.

Affiliation

Food Science Department, Faculty of Agriculture, Zagazig University, Zagazig, 44519, Egypt

Email

-

City

-

Orcid

-

Volume

12

Article Issue

4

Related Issue

23783

Issue Date

2021-04-01

Receive Date

2021-03-09

Publish Date

2021-04-01

Page Start

75

Page End

85

Print ISSN

2090-3650

Online ISSN

2090-3731

Link

https://jfds.journals.ekb.eg/article_165047.html

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https://jfds.journals.ekb.eg/service?article_code=165047

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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

Functional Yoghurt Beverages Fortified with Different Sorts of Carrot Products

Details

Type

Article

Created At

22 Jan 2023