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Techniques for Canning Instant Parboiled Rice
Author(s) -
GERDES D. L.,
BURNS E. E.
Publication year - 1982
Publication title -
journal of food science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.772
H-Index - 150
eISSN - 1750-3841
pISSN - 0022-1147
DOI - 10.1111/j.1365-2621.1982.tb05024.x
Subject(s) - instant , food science , boiling , chemistry , starch , brown rice , mathematics , organic chemistry
The technology to produce an acceptable canned rice was investigated. Conventional raw and parboiled rice exhibit excessive starch leaching, loss of structural integrity, discoloration, unpalatable odors, and poor cooking qualities when canned. Instant parboiled rice which has been hydrated in boiling water before canning yields a superior product Objective color values are improved by flushing the hydrated rice with tap water before canning. Canned grains are free flowing and yield a product similar to freshly cooked rice. Without hydration, the product tends to be a solid mass of chalky and crumbly grains. A direct relation exists between subjective values for appearance and texture of canned rice.