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113433

FATTY ACID COMPOSITION, TEXTURAL AND ORGANOLEPTIC PROPERTIES OF WHEY BUTTER

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Last updated: 22 Jan 2023

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Abstract

Two cream butters and two whey butters were prepared. Cream butters were traditionally prepared by centrifugal separation of milk and churning the produced cream into butter. Whey butters were prepared by centrifugal separation of whey of Ras cheese and whey of Mozzarella cheese and churning the produced cream into butter. The obtained butters were analyzed for fat, moisture, salt and SNF. Fatty acid composition, texture and organoleptic properties of butters were determined. Data revealed that whey butter had higher content of short chain fatty acids and total unsaturated fatty acids than cream butter, consequently, it had softer texture, some stickiness and high spreadability comparing with cream butter. Data of textural analysis were consistent with the fatty acids pattern of gas chromatograph where whey butter showed lower values of hardness and cohesiveness and higher values of adhesiveness and springiness. Whey butter had higher flavor score and lower texture, color and appearance score, suggesting that it will be more suitable for cooking rather than table butter. In addition, its higher content of unsaturated fatty acids comparing to cream butter characterizes whey butter as healthier than cream butter.    

DOI

10.21608/jfds.2009.113433

Authors

First Name

Amal H.

Last Name

Aly

MiddleName

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Affiliation

Department of Dairy Science and Technology, Faculty of Agriculture, University of Alexandria

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Volume

34

Article Issue

4

Related Issue

17185

Issue Date

2009-04-01

Receive Date

2020-09-19

Publish Date

2009-04-01

Page Start

3,081

Page End

3,094

Print ISSN

2090-3650

Online ISSN

2090-3731

Link

https://jfds.journals.ekb.eg/article_113433.html

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https://jfds.journals.ekb.eg/service?article_code=113433

Order

17

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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Article

Created At

22 Jan 2023