Flavor-containing sheet for smoking article and smoking article comprising the same

A flavor-containing sheet for a smoking article, the sheet comprising a thickening polysaccharide, a flavor, an emulsifier, and a starch hydrolysate having a DE value within a range of 2 to 20, wherein a content of the flavor is less than 18% by mass with respect to the flavor-containing sheet, a blending amount of the thickening polysaccharide is 10 to 35% by mass with respect to a total mass of constituent components other than water in a raw material of the flavor-containing sheet, and a content of the starch hydrolysate is 100 to 500% by mass with respect to the thickening polysaccharide.