FOOD SCIENCE ›› 2002, Vol. 23 ›› Issue (8): 93-95.

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 LI  Long, YE  Li-Yang   

  • Online:2002-08-15 Published:2011-12-31

Abstract: Using potato as a raw-material to produce caramel pigment the physico-chemistry characters of caramel pigmentwere studied in this paper. The result was : the optimum pH of isolating protein was 6.5and the optimum DE of liquefaction20%. The optimum amount of saccharogenic amylase was 30000U/kg and the time of saccharification 45h

Key words: Potato , Caramel Pigment , Food Additive