Abstract: The present invention relates to a method for improving sensory attributes of a sugar alcohol and application thereof. After analyzing the difference between the sugar alcohol used as a sugar substitute and sucrose in multiple sensory attribute dimensions by flavor analysis, corresponding taste modifying substances are added according to the intensity of the difference, thereby solving the problem that there are differences between the sugar alcohol used as a sugar substitute and the sucrose in taste sensory attributes in the field of food at present. According to the invention, the taste difference between the sugar alcohol and the sucrose in multiple sensory attribute dimensions is analyzed, so that the level of taste improvement is broader. Multidimensional accurate quantification of differences is realized by means of a sensory flavor wheel, thereby realizing accurate taste modification and improving the accuracy of taste improvement.