| 摘要 |
PROBLEM TO BE SOLVED: To provide tea-based beverage added with calcium, having a calcium concentration of≥50 ppm, and free from being damaged in commercial value through preventing calcium from forming complex insoluble in component such as catechin and precipitating segment, and to provide a method for producing the tea-based beverage added with calcium. SOLUTION: The tea-based beverage added with calcium contains≥50 ppm of calcium salt, and phosphorylated saccharide. The phosphorylated saccharide is at least one substance selected from the group consisting of phosphorylated monosaccharide, phosphorylated dextrin, phosphorylated starch, phosphorylated polysaccharide, phosphorylated sugar alcohol and phosphorylated reduced dextrin. The method for producing the tea-based beverage added with calcium comprises adding an aqueous solution which contains calcium salt and phosphorylated saccharide to an extracted solution of tea leaves. COPYRIGHT: (C)2009,JPO&INPIT
|
