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Development and quality evaluation of ready to eat food from speciality rice and nendran banana

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dc.contributor.author Aneesa, E
dc.contributor.author Hridya Haridas
dc.contributor.author Surya Surendran
dc.contributor.author Sudheer, K. P
dc.date.accessioned 2020-09-16T08:27:44Z
dc.date.available 2020-09-16T08:27:44Z
dc.date.issued 2010
dc.identifier.uri http://14.139.181.140:8080//jspui/handle/123456789/214
dc.description.abstract Njavara/ basmati, was blended with Nendran banana powder in the ratios: 60:40, 70:30, 50:50, 80:20 and 90:10 respectively. The moisture content of the blend was made to 16% by adding water/milk. Each blend was extruded in a Brabender single screw extruder using 500gm per trial at 80 rpm with three extruder exit temperatures (150, 160, 170 0 C) through a 2mm die. When the temperature increased beyond 150 0 C, there was considerable increase in the expansion ratio (3.2-3.75), where as in the case of milk there was slight decrease in expansion ratio (3.08). Higher die temperature caused decrease in bulk density, while addition of milk produced not much effect on bulk density. In the colour analysis, addition of milk caused rise in ‘L’value and decrease in ‘a’ and ‘b’ values with increase in proportion of cereal flour. But in the case of without milk, the ‘a’ and ‘b’ value decreased with increase in cereal flour. In sensory analysis the extrudate from njavara and banana (70:30) and basmati with banana (90:10) at 170 0 C were adjudged superior in quality for sugar and spicy coating respectively. In the first stage of study mushroom powder was also blended, later it was discarded due to lower expansion ratio. en_US
dc.language.iso en en_US
dc.publisher Department of Post-Harvest Technology and Agricultural Processing en_US
dc.relation.ispartofseries P203;
dc.title Development and quality evaluation of ready to eat food from speciality rice and nendran banana en_US
dc.type Thesis en_US


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