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16283

Formulation and Evaluation of Some Novel Breakfast Blends Made from Cereals and Legumes

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Last updated: 22 Jan 2023

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Abstract

Four samples of breakfast cereal-legume blends were generated by mixing the flours (wheat, maize, rice, lentil, bean, chickpeas and kidney beans) with almond, bran and dates, in addition to others additives such as powdered skimmed milk, honey, baking powder, baking soda and flavoured (vanillin + cinnamon). Gelatinization of the grains and legumes starch was produced by roasting to obtain ready to eat breakfast cereal products. They were subjected to proximate, sensory, minerals, vitamins, anti-nutrients and acrylamide analysis. The products obtained were also served dry with warm milk to 10 panelists along with control sample to be evaluated for colour, taste, odour, texture and overall acceptability using a 9 point hedonic scale. The results showed the following ranges: Proximate composition
(%): Moisture (12.95- 16.67), protein (7.71-13.06), crude ether extract (4.48-7.99), ash(2.30-2.52), carbohydrate
(62.84-71.80),crude fiber (3.13-3.98) Energy ranged from 358.36 to 375.71kcal. Minerals analysis reported the following ranges (mg/100g):Fe (3.55-4.93),Zn (8.60-9.38), Mn (0.85-1.63), Ca(429.55-641.19), Mg(91.33-94.80), Na(24.66-39.17) and K (4.94-5.52). Vitamins analysis revealed the following ranges (mg/100g): Ascorbic acid (5.86-7.68), B2(1.46-1.68), B3(3.94-4.64), B9(0.487-0.585), ß-carotene (3.91-6.16), E(4.24-5.63). The anti-nutritional factors showed the ranges: Trypsin inhibitor (13.61TIU/mg-24.71TIU/mg), phytic acid (129.10mg/100g-220.77mg/100g), haemaggluttinating activities (128.59U/100g-284.50U/100g), alkaloids (64.69 mg/100g-183.33mg/100g), and oxalic
acid (19.77mg/100g-88.93mg/100g). Protein digestibility exhibited values ranged from83.20 % to 90.11%. The acrylamide content of the four blends ranged from 281.18μg/kg to 363.00μg/kg.

DOI

10.21608/ajfs.2017.16283

Keywords

Breakfast cereal-legume blends, acrylamide, anti-nutritional factors

Authors

First Name

Rehab

Last Name

Mostafa

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Affiliation

Food Technology Research Institute. Agricultural Research Center ARC, Giza, Egypt.

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First Name

Azza

Last Name

Abd-El Haleem

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Affiliation

Food Science and Technology Dept., Fac. of Agric., Alexandria Univ., 21545, EL-Shatby, Alexandria,

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First Name

Salwa

Last Name

Gabal

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Affiliation

Food Technology Research Institute. Agricultural Research Center ARC, Giza, Egypt.

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Volume

14

Article Issue

2

Related Issue

3483

Issue Date

2017-12-01

Receive Date

2017-11-06

Publish Date

2017-12-01

Page Start

25

Page End

34

Print ISSN

1687-3920

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https://ajfs.journals.ekb.eg/article_16283.html

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Original Article

Type Code

638

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Journal

Publication Title

Alexandria Journal of Food Science and Technology

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https://ajfs.journals.ekb.eg/

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Article

Created At

22 Jan 2023