Prebiotics product of compound tea extract composition and preparation method of prebiotics product

The invention discloses a prebiotic product of a compound tea extract composition, which comprises the following components in parts by weight: a component A, a component B, a component C, a component D, a component E and water, the component A is prepared from stevioside and erythritol; the component B comprises ginseng powder, saussurea involucrata culture, rhizoma polygonati powder, fructus lycii powder, theaflavin, instant black tea powder, instant green tea powder, inulin, fructo-oligosaccharide and resistant dextrin; the component D comprises a freshener and black tea essence, and the component E is food-grade carbon dioxide. The feed is simple to prepare, homologous in medicine and food and rich in nutrition, and has the effects of promoting the growth of probiotics and inhibiting harmful bacteria. The method is obvious in cost advantage, can be industrialized, is stable and controllable in quality, and has a relatively strong application prospect. 本发明公开了一种复配茶萃取物质组合物的益生元产品，按重量份数计，包括如下组分：A组分、B组分、C组分、D组分