GB794744A - Improvements in quick cooking dry rice - Google Patents
Improvements in quick cooking dry riceInfo
- Publication number
- GB794744A GB794744A GB21834/55A GB2183455A GB794744A GB 794744 A GB794744 A GB 794744A GB 21834/55 A GB21834/55 A GB 21834/55A GB 2183455 A GB2183455 A GB 2183455A GB 794744 A GB794744 A GB 794744A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- grains
- rice
- moisture
- cooking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
- A23L7/10—Cereal-derived products
- A23L7/196—Products in which the original granular shape is maintained, e.g. parboiled rice
Landscapes
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Cereal-Derived Products (AREA)
Abstract
In the preparation of quick-cooking rice from raw fissured rice grains excessive swelling and bursting of starch granules during water cooking is prevented by cooking in two stages, firstly in water at 190 DEG -212 DEG F. to swell and partially gelatinize the grains and increase their moisture content to 50-70 per cent, and secondly in steam to complete the gelatinization and increase the moisture content to 65-80 per cent. After cooling the grains by a blast of cold air or preferably by immersion in cold water to prevent further gelatinization they are rapidly dried as described in Specification 579,981. Preferably, the fissured rice is provided by heating raw rice containing 6-18 per cent moisture in a convection oven or by means of infra-red radiation or an alternating electrostatic field for periods of 10-30 minutes to raise the final surface temperature of the grains to 180 DEG -280 DEG F. at 6 per cent moisture and 110 DEG F.-200 DEG F. at 18 per cent moisture, but other methods, e.g., mechanical shock and extreme cold may be employed. U.S.A. Specifications 2,696,156, 2,696,157 and 2,696,158 also are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US794744XA | 1954-08-24 | 1954-08-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB794744A true GB794744A (en) | 1958-05-07 |
Family
ID=22150794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21834/55A Expired GB794744A (en) | 1954-08-24 | 1955-07-28 | Improvements in quick cooking dry rice |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB794744A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990000355A1 (en) * | 1988-07-14 | 1990-01-25 | Mars Incorporated | Process for par-boiling rice |
EP0405018A2 (en) * | 1989-06-30 | 1991-01-02 | AGNESI S.p.A. | Process for precooking parboiled rice |
EP1538926A1 (en) * | 2002-08-26 | 2005-06-15 | Bulro Corp. | Method for preparing dried alpha-rice by vacuum drying |
-
1955
- 1955-07-28 GB GB21834/55A patent/GB794744A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990000355A1 (en) * | 1988-07-14 | 1990-01-25 | Mars Incorporated | Process for par-boiling rice |
EP0352939A1 (en) * | 1988-07-14 | 1990-01-31 | Mars Incorporated | Process for bar-boiling rice |
AU616994B2 (en) * | 1988-07-14 | 1991-11-14 | Mars, Incorporated | Process for par-boiling rice |
EP0405018A2 (en) * | 1989-06-30 | 1991-01-02 | AGNESI S.p.A. | Process for precooking parboiled rice |
EP0405018A3 (en) * | 1989-06-30 | 1991-06-12 | Panzani Ponte Liebig S.P.A. | Process for precooking parboiled rice |
EP1538926A1 (en) * | 2002-08-26 | 2005-06-15 | Bulro Corp. | Method for preparing dried alpha-rice by vacuum drying |
EP1538926A4 (en) * | 2002-08-26 | 2005-11-02 | Bulro Corp | Method for preparing dried alpha-rice by vacuum drying |
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