Innovation Owner
Miss PRAPAWADEE YODLUM
Student
Details
This project develops high-protein jasmine rice by coating it with rice protein isolate using HPMC and MD hydrocolloids. The study investigates how different concentrations and coating ratios affect protein adhesion, texture, color, and sensory acceptability.
In the development of high protein jasmine rice products, hydrocolloids, HPMC at 0, 0.25, 0.5 and 1% w/v and MD at 10% w/v were used. This hydrocolloid contained 30% w/v dissolved protein and was coated with raw jasmine rice. It was found that different amounts of HPMC affected the adhesion of proteins in rice. Then, the hydrocolloid with the best adhesion, 0.25% w/v, was used to find the optimum amount for coating rice at ratios of 1:3 and 1:5, which affected protein content, texture, color, water retention and sensory acceptability.
Objective
To determine the optimal concentration of HPMC in the high-protein coating and to identify the ideal coating-to-rice ratio for maintaining high-quality jasmine rice.
- To study the optimal concentration of HPMC (Hydroxypropyl Methylcellulose) in the high-protein rice coating.
- To study the optimal ratio of coating material to jasmine rice for high-protein rice quality.