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280101

Enhancement of Nutritional Quality of Pretzels Using Sprouted Garden Cress Seeds

Article

Last updated: 01 Jan 2025

Subjects

-

Tags

Food Chemistry

Abstract

The aim of this paper is to enhance the nutritional quality of pretzels using sprouted garden cress seeds. Sprouting was performed in garden cress seeds at 3 and 6 days to select the best sprouting conditions. Chemical composition, total phenols, flavonoids, and DPPH were performed on sprouted and un-sprouted garden cress. Sprouted and un-sprouted garden cress seeds were substituted at 0, 5, 10, and 15% level with wheat flour in pretzels formula. Chemical analysis, sensory properties and protein quality were performed on pretzels to assess its nutritional quality. After 3 and 6 days, sprouting increased (P≤0.05) ash (9.89, 5.88%), fiber (10.20, 8.61%), and protein (24.71, 25.92%). Sensory scores showed no (P≤0.05) differences between pretzels with sprouted and un-sprouted garden cress at 5 and 10% for all attributes. Pretzels with 10% sprouted garden cress was the highest (P≤0.05) of all tested minerals. In vitro protein digestibility (78.46%), total essential amino acids (3.8%), total non-essential amino acids (4.8%) were increased in pretzels with 10% sprouted garden cress compared to un-sprouted seeds. Sprouted garden cress could be used to improve the nutritional quality of pretzels at 10% level of substitution with wheat flour with highly acceptability. This study leads to valuable addition and improvement of consumer's diet, especially with the exploration of the potential of sprouted garden cress seed in a popular bakery snack like pretzels was very limited.

DOI

10.21608/ejchem.2023.171079.7136

Keywords

Garden cress, sprouting, Pretzels, chemical analyses, Sensory Score

Authors

First Name

Samar

Last Name

Mahdy

MiddleName

M

Affiliation

Department of Food Science, Faculty of Agriculture, Ain Shams University

Email

samar_mahdy@agr.asu.edu.eg

City

القاهرة

Orcid

0000-0003-0773-1220

First Name

Seham

Last Name

Gebreil

MiddleName

Y

Affiliation

Department of Crops Technology Research, Food Technology Research Institute, Agriculture Research Center, Giza, Egypt.

Email

sehamgebreil13@yhoo.com

City

Cairo

Orcid

0000-0003-2990-7127

First Name

Mostafa

Last Name

asal

MiddleName

abd el-hamied

Affiliation

Bread and Pastries Research Department. Food Technology Research. Institute, Agriculture Research Center, Egypt

Email

asael101@yahoo.com

City

Cairo

Orcid

-

Volume

66

Article Issue

3

Related Issue

40217

Issue Date

2023-03-01

Receive Date

2022-10-31

Publish Date

2023-03-01

Page Start

113

Page End

124

Print ISSN

0449-2285

Online ISSN

2357-0245

Link

https://ejchem.journals.ekb.eg/article_280101.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=280101

Order

280,101

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

MainTitle

Enhancement of Nutritional Quality of Pretzels Using Sprouted Garden Cress Seeds

Details

Type

Article

Created At

30 Dec 2024