PROBLEM TO BE SOLVED: To provide a liquid sweetener composition comprising fructo oligosaccharide in which coloring is reduced to an acceptable level and the decomposition of fructo oligosaccharide is also reduced, and a production method thereof.SOLUTION: A liquid sweetener composition comprises fructo oligosaccharide and citric acid buffer agent, has the concentration of the citric acid buffer agent of 20 mM or less, and has a pH of 3.5-5.8.COPYRIGHT: (C)2016,JPO&INPIT【課題】着色が許容可能な程度に抑えられ、且つフラクトオリゴ糖の分解が低減された、フラクトオリゴ糖を含む液状甘味料組成物及びその製造方法の提供。【解決手段】フラクトオリゴ糖及びクエン酸緩衝剤を含み、クエン酸緩衝剤濃度が２０ｍＭ以下であり、ｐＨが３．５～５．８である、液状甘味料組成物。【選択図】なし
