The invention discloses a cocoa soda drinking and a preparing method relating to a soda drinking and the preparing method; the invention solves the problem that the current soda drinking provides caloric but not other nutrient content. The weight ration of the cocoa soda drinking comprises: 2-8 ration of Chinese date and/ or 2-8 ration of medlar, 12-18 ration of degreased cocoa powder, 60-90 ration of sucrose, 2.95-3.45 ration of food additive and 1000 ration of water. The preparing method comprises the steps that:(1) the Chinese date and/ or medlar are selected cleaned and pulverized; (2) the Chinese date and /or medlar are lixiviated; (3) the Chinese date and /or medlar are lixiviated again; (4) the cocoa powder is lixiviated; (5) the filter liquid is cooled and filtered; (6) sucrose syrup and food additive are added, then the cocoa soda drinking can be obtained by sterilizing and gassing with carbon dioxide, filling and covering. The degreased cocoa powder of the present invention has the effects of revivifying; promoting urination and strengthening the human immunizing ability, wherein, the Chinese date and/or medlar applied both medicine and food are adopted as the raw materials to provide rich vitamin, microelement and aminophenol basically needed by human body. And the preparing method of the present invention has the advantages of simple operation and low cost.