Preparation method of astragalus granule solid beverage

The invention provides a preparation method of an astragalus granule solid beverage, and relates to the technical field of solid beverages. The preparation method of the astragalus granule solid beverage specifically comprises the following steps: S1, screening and pretreating raw materials; s2, extracting effective components; s3, blending and mixing; s4, performing micro-wet granulation and quality control; and S5, environment-friendly packaging and intelligentization are carried out. According to the preparation method of the radix astragali particle solid beverage, an advanced extraction technology is utilized, effective components in radix astragali can be reserved to the maximum extent, loss of heat-sensitive components is reduced, the uniformity and stability of the product are ensured through a precise mixing and granulating process, and the particles are consistent in size and easy to swallow and absorb; the efficient and energy-saving drying technology reduces the production cost and improves the ov