| 摘要 |
PURPOSE:To prepare powder of acetic acid-containing seasoning solution having a high yield of acetic acid, its high content, and high quality, by adding a specific hydrolyzate of starch to the acetic acid-containing seasoning solution, followed by subjecting it to spray drying. CONSTITUTION:A hydrolyzate of starch such as a hydrolyzate of starch consisting of amylopectin or it and amylose which may contain a cyclic oligosaccharide, comprising <=20wt%, preferably <=15wt% oligosaccharide having a polymerization degree of glucose of <=5 and <=7wt%, preferably <=5wt% oligosaccharide having a polymerization degree of glucose of <=3, having a whole polymerization degree of glucose on an average of 6-18 and a viscosity of 50wt% aqueous solution at 40 deg.C of preferably <=300cps is added to a acetic acid-containing seasoning solution such as rice vinegar, Sake (liquor) vinegar, apple vinegar, synthetic vinegar, etc. in such a way that the amount of the hydrolyzate is 70-200wt% based on the amount of water in the seasoning solution and the resultant substance is subjected to spray drying. |
