This invention provides a method for making a modified cane sugar fatty acid ester mixture, by hydrolysing a material of cane sugar fatty acid ester mixture under the presence of a lipase to increase the ratio of content of a cane sugar fatty acid ester having an esterification degree of 6~8. This invention also provides a cane sugar fatty acid ester mixture containing 65% by mass or higher a cane sugar fatty acid ester having a esterification degree of 6~8.本發明係提供一種改質蔗糖脂肪酸酯混合物之製造方法,其係將蔗糖脂肪酸酯混合物原料在脂酶存在下水解,以增加酯化度6至8之蔗糖脂肪酸酯之含有比例,以及提供一種以65質量%以上之比例含有酯化度6至8之蔗糖脂肪酸酯之蔗糖脂肪酸酯混合物。由於本案的圖皆為實驗數據,並非本案的代表圖。故本案無指定代表圖。