PROBLEM TO BE SOLVED: To provide an additive imparting good "after-fanciness" to a roasted fancy drink or a roasted fancy drink-flavored processed food by a simple method.SOLUTION: The additive is an after-fanciness improver for a roasted fancy drink or a roasted fancy drink-flavored food/drink, comprising wine lactone. A flavor composition for such a roasted fancy drink-flavored food/drink, containing 10-4 ppm to 102 ppm of the wine lactone, is also provided.COPYRIGHT: (C)2010,JPO&INPIT【課題】焙煎嗜好飲料および焙煎嗜好飲料の風味を有する加工食品に良好な「余韻」を付与する添加剤を簡便な方法で提供すること。【解決手段】ワインラクトンからなる焙煎嗜好飲料または焙煎嗜好飲料風味飲食品の余韻改善剤。【選択図】なし
