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Method for reducing acrylamide formation in thermally processed foods
   
Document Number
US Patent 7393550
Issued Date
July 1, 2008
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Abstract
A process and apparatus for a method for reducing the amount of acrylamide in thermally processed foods. This invention permits the production of foods having significantly reduced levels of acrylamide. The method relies on the manipulation of various unit operations used in the production of food products, particularly the washing and cooking unit operations. For example, the washing unit operation can be modified to provide a contacting step at an increased time and temperature, and adding components such as calcium chloride and L-cysteine to an aqueous solution used for the contacting. The cooking unit operation can be modified by dividing it into at least a higher-temperature first heating step and a lower-temperature second heating step in order to avoid the high-temperature/low-moisture conditions most favorable for acrylamide formation.
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Number of Claims:
22
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Owner
Published
July 1, 2008
Application Number
10/371,448
Filed
February 21, 2003
US Classification
426/438   426/441 426/456 426/465 426/506 426/520 426/523 426/618 426/637 426/640
Int'l Classification
A23L   1/01   (20060101)  
Examiner
USPTO Field of Search
426/637   426/438   426/441   426/445   426/446   426/447   426/448   426/449   426/450   426/451   426/452   426/453   426/454   426/455   426/456   426/458   426/464   426/465   426/506   426/520   426/523   426/618   426/640  
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