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Development of Quality Protein Maize based breakfast cereal

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Title Development of Quality Protein Maize based breakfast cereal
Not Available
 
Creator OM PRAKASH
S K JHA
S G RUDRA
G K JHA
J P SINHA
FIROZ HOSSAIN
 
Subject Breakfast cereal
Carrot
Extrusion
Finger millet
QPM
 
Description Not Available
The study was carried out at ICAR-IARI, New Delhi during 2012–16 to evaluate the effect of extrusion parameters
namely, barrel temperature (100–140°C), screw speed (300-500 rpm) and feed moisture addition (6–18% wb) on
quality of QPM (Var. HQPM1) based expanded extruded product. The optimum extrusion processing condition (9.75%
feed moisture addition, 125°C temperature and 461 rpm screw speed) was established for QPM. At this extrusion
condition, the effect of addition of finger millet and carrot powder on quality of QPM based extruded product was
determined. Addition of up to 20% finger millet was found optimum for retaining acceptable colour in the extrudate.
Addition of carrot powder to QPM-finger millet base imparted reddish colour to the extruded product and also led to
decrease in expansion ratio and increase in bulk density. Colour (“a-value”) increased with increase in carrot powder
in the sample, indicating increase in redness of the product. Based on physical appearance of the sample, as well as
expansion ratio and a-value, addition of 10% carrot powder was considered optimum. A breakfast cereal was thus
developed through extrusion processing at optimum conditions using ingredients composition of 72% maize (QPM
and normal maize), 18% finger millet and 10% carrot powder. The final product obtained had 9.6% protein, 1.5% fat,
3.4% fibre, 2 mg/100g β-carotene, 3 mg/100g iron and 122 mg/100g calcium. Amino acids (especially tryptophan
and lysine) were higher in quality protein maize based product than normal maize based product.
Not Available
 
Date 2022-03-16T11:29:04Z
2022-03-16T11:29:04Z
2021-02-01
 
Type Research Paper
 
Identifier Prakash, O., Jha, S. K., Rudra, S. G., Jha, G. K., Sinha, J.P. and Hossain, F. (2021). Development of Quality Protein Maize based breakfast cereal. Indian Journal of Agricultural Sciences 91 (2): 300-304.
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/70277
 
Language English
 
Relation Not Available;
 
Publisher Not Available