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200308

Utilization of Coffee Husks to Prepare Functional Products

Article

Last updated: 03 Jan 2025

Subjects

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Tags

Food Science
Food Technology

Abstract

Coffee husks are a by-product resulting from dehulling the coffee cherries during dry processing. Our study aimed to investigate the effect of coffee husks on hyperlipidemic rats and utilization it to prepare the balady bread loaves as a function product. For this purpose, 25 albino rats were divided to 5 subgroups and fed on a high fat diet with different levels of coffee husks. After two months, the lipid profile showed a reduction in total cholesterol, LDL-C, VLDL-C, and an increase in HDL-C which recorded 117.41, 24.46, and 47.46 mg/dl respectively, at 15% coffee husks replacement. Balady bread was prepared by wheat flour (82% extraction rate) with 5, 10, 15, and 20% coffee husks level. The bread was evaluated by 15 panelists for sensory evaluation. All samples were acceptable and good except 20 % coffee husks. These results were confirmed by analyzing the texture of the bread in the lab. In addition, the paper valued the coffee husks as antioxidant source as showed by different antioxidant activity assays (DPPH, ABTS, and FRAB). The DPPH, ABTS, and FRAP were 207.254, 2.054, and 0.832 g Trolox/g sample, respectively. Generally, the coffee husks have a potential effect in improving lipid profile of hyperlipidemic rats and a good source for making a new functional food product

DOI

10.21608/scuj.2021.200308

Keywords

Coffee husks, antioxidants, bread, Phenolic acids

Authors

First Name

Mohamed F. Serag El-Din

Last Name

and Hayam A. Elsawy

MiddleName

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Affiliation

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Email

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City

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Orcid

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Volume

8

Article Issue

1

Related Issue

25805

Issue Date

2021-06-01

Receive Date

2021-09-07

Publish Date

2021-09-30

Page Start

19

Page End

28

Print ISSN

2314-7970

Link

https://scuj.journals.ekb.eg/article_200308.html

Detail API

https://scuj.journals.ekb.eg/service?article_code=200308

Order

3

Type

Original Article

Type Code

553

Publication Type

Journal

Publication Title

Suez Canal University Journal of Food Sciences

Publication Link

https://scuj.journals.ekb.eg/

MainTitle

Utilization of Coffee Husks to Prepare Functional Products

Details

Type

Article

Created At

22 Jan 2023