Proceedings of the International Conference on Food, Agriculture and Natural Resources (FANRes 2018)

Effect of Xanthosoma Sagittifolium Powder, Water and Mixing Time on Texturized Vegetable Protein Properties

Authors
Triana Lindriati, Herlina Herlina, Hari Arbiantara
Corresponding Author
Triana Lindriati
Available Online November 2018.
DOI
https://doi.org/10.2991/fanres-18.2018.43How to use a DOI?
Keywords
Meat analog, Xanthosoma Sagittifolium, Water Holding Capacity, Oil Holding Ccpacity, Texture, Protein Solubility
Abstract
Abstract Texturized Vegetable Protein (TVP) is made from soy protein by extrusion method which is intended to replace meat. The addition of Xanthosoma Sagitifolium Powder (XSP) in the TVP matrix is expected to improve its functional properties. The objective of this study is to determine the effects of XSP proportion, mixing time and water addition to the TVP water holding capacity (WHC), oil holding capacity (OHC), texture and protein solubility. The result shows that XSP proportion, mixing time and water addition, significantly affect on WHC, OHC, texture and protein solubility of TVP (p<0.05). The effect of XSP addition on WHC is increase when added to 20%, but decrease after added more than 20%. The effect of XSP addition to texture show the same pattern, on OHC value is random and on protein solubility is lowering. There are decreases of WHC, OHC, protein solubility and increase of texture when mixing time increase from 6 to 18 minutes. The effect of water addition on WHC, OHC and protein solubility is significantly decrease and texture is increase
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This is an open access article distributed under the CC BY-NC license.

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Proceedings
Part of series
Advances in Engineering Research
Publication Date
November 2018
ISBN
978-94-6252-619-8
ISSN
2352-5401
DOI
https://doi.org/10.2991/fanres-18.2018.43How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Triana Lindriati
AU  - Herlina Herlina
AU  - Hari Arbiantara
PY  - 2018/11
DA  - 2018/11
TI  - Effect of Xanthosoma Sagittifolium Powder, Water and Mixing Time on Texturized Vegetable Protein Properties
PB  - Atlantis Press
SP  - 209
EP  - 212
SN  - 2352-5401
UR  - https://doi.org/10.2991/fanres-18.2018.43
DO  - https://doi.org/10.2991/fanres-18.2018.43
ID  - Lindriati2018/11
ER  -