Lingering smell remaining with spreads in the mouth, yet has a rich concentration-feeling taste, to provide drinking can be delicious even when cold, a new container green tea beverage. The packaged green tea beverage according to the present invention, the concentration of sugars combined with the disaccharide and monosaccharide is 150ppm~500ppm, the ratio of the concentration of the disaccharide to the concentration of monosaccharide (disaccharide / monosaccharide) 2.0 is 8.0, the ratio of the concentration of the electron localization catechin with respect to the sugar (electron localization catechin / sugar) is 1.8 to 4.0, the content ratio of furfural for geraniol (furfural / geraniol) 0 and is characterized in that it is .5 3.0. In addition, the value of (sugar / (from tea leaves soluble solids × 100)) the ratio of the concentration of the sugars to the concentration of the tea leaves from soluble solids is 5.0 to 10.0 is preferred.口の中に香りが広がるとともに余韻が残り、しかも味にコク・濃度感を備えており、冷めた状態でもおいしく飲用できる、新たな容器詰緑茶飲料を提供する。本発明の容器詰緑茶飲料は、単糖と二糖とを合わせた糖類の濃度が150ppm~500ppmであり、単糖の濃度に対する二糖の濃度の比率(二糖/単糖)が2.0~8.0であり、前記糖類に対する電子局在カテキンの濃度の比率(電子局在カテキン/糖類)が1.8~4.0であり、ゲラニオールに対するフルフラールの含有比(フルフラール/ゲラニオール)が0.5~3.0であることを特徴とする。さらに、茶葉由来可溶性固形分の濃度に対する前記糖類の濃度の比率(糖類/(茶葉由来可溶性固形分×100))の値が5.0~10.0であることが好ましい。
