The invention discloses a method for preparing
dandelion milk tea by using
dandelion rubberty grass roots and leaves as raw materials, and belongs to the technical field of beverage production, S1, firstly, cleaning and classifying the raw materials, and airing the raw materials, S2, crushing and sieving
dandelion rubberty grass roots in the raw materials to obtain an extract, freeze-
drying the dandelion rubberty grass leaves in the raw materials to prepare
powder, and S3, preparing the dandelion milk tea by using the dandelion rubberty grass roots and the dandelion rubberty grass leaves as raw materials. Freeze-dried
powder is obtained. According to the method, rhizomes and tender leaves are classified and utilized, the tender leaves are subjected to freeze-
drying and pulverization, the pulverization is mixed with sweet potato
powder, and an
inulin extracting solution is added, so that the problem of poor mouth feel of the tapioca balls after the interiors of the tapioca balls are bitten open can be solved, teeth sticking and slight bitterness are avoided, and the
inulin extracting solution is used as a substitutive
sweetening agent of
fructose, so that on one hand, the intake of
sugar is reduced, and on the other hand, the taste of the tapioca balls is improved; on one hand, the taste of the milk tea is guaranteed, on the other hand, the
sugar increasing rate is reduced, various audiences are utilized,
health improvement is facilitated, the synanthrin extracting solution and the dandelion freeze-dried powder have natural antibacterial effects, and the drinking period of the drink is prolonged.