Rheology of Sesame Pastes with Different Amounts of Water Added
Author
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-10-25
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
Sesame paste, usually served as a dressing in some local dishes and the desserts in Southeast Asia and the Middle East, requires mixing with water before consumption to form a thin emulsion of the oil-in-water type.
Usually water addition is performed empirically and it is difficult to keep the quality of water-mixed sesame paste consistent.
In this study, the rheological behavior of sesame paste with different ratios of sesame paste to added water was investigated.
The sesame paste tested contains 59.71% of crude fat and 17% of protein.
The ratios of sesame paste to added water (w/v) were 1 : 0.75 (T1), 1 : 1 (T2), 1 : 1.25 (T3), and 1 : 1.5 (T4), respectively.
All the samples showed the properties of the viscoelastic solids.
The samples T1 and T2 behaved as a pseudoplastic material, whereas the apparent viscosity of T3 and T4 remained almost unchanged with the shear rate increasing.
T2 had the moderate area of thixotropy loop (57.32 Pa/s) among the tested samples and scored the highest in the sensory evaluation.
Therefore, our study suggested that ratio of sesame paste to added water of 1 : 1 (w/v) is suitable for preparing dressings for different dishes.
American Psychological Association (APA)
Hou, Li-Xia. 2017. Rheology of Sesame Pastes with Different Amounts of Water Added. Journal of Chemistry،Vol. 2017, no. 2017, pp.1-5.
https://search.emarefa.net/detail/BIM-1172370
Modern Language Association (MLA)
Hou, Li-Xia. Rheology of Sesame Pastes with Different Amounts of Water Added. Journal of Chemistry No. 2017 (2017), pp.1-5.
https://search.emarefa.net/detail/BIM-1172370
American Medical Association (AMA)
Hou, Li-Xia. Rheology of Sesame Pastes with Different Amounts of Water Added. Journal of Chemistry. 2017. Vol. 2017, no. 2017, pp.1-5.
https://search.emarefa.net/detail/BIM-1172370
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1172370