It has been well established that tea elements have broad health benefits, including anti-cancer, -atherosclerosis, -obesity, and -diabetes, and neuron-protection effects, etc. VitaSugar.RTM. IMO is a non-digestible health sweetener with a series of additional health benefits, e.g., prevention of colon cancer, constipation, and dental cavity, and promotion of favorable bacterial flora in human colon as prebiotic function, etc. A beverage comprises of these two elements will provide consumers a class of tasteful drinks with superior health benefits.