Plant polysaccharid protein composite solid beverage and preparation method thereof

The invention belongs to the technical field of food processing, and discloses a plant polysaccharid protein composite solid beverage and a preparation method thereof. According to the plant polysaccharid protein composite solid beverage, plant polysaccharid and vegetable protein are used as main raw materials, taurine and vitamins are matched to be used as nutrition auxiliary materials, and finally a given quantity of sweetening agents are added for taste compounding. Compared with beverages for reducing blood lipid in the prior art, the plant polysaccharid protein composite solid beverage disclosed by the invention overcomes the disadvantages that the beverage for reducing blood lipid in the prior art are bad in the effect of reducing the blood lipid and not good in mouth feel, maintains glittering, translucent, bright, cool and refreshing flavor with the efficacy of quenching thirst, besides, is rich in nutrient components of taurine, vitamin and the like, has the efficacies of cooling, removing toxicity,