| abstract |
The invention discloses a preparation method of a probiotic effervescent tablet, which belongs to the technical field of food and includes the following steps: preparing raw materials, including 5-8 parts by weight of milk powder, 2-8 parts of probiotic bacteria powder, carbonic acid 10-18 parts of sodium hydrogen, 8-15 parts of organic acids, 7-10 parts of compound acidulant, 2-8 parts of excipients, 2-8 parts of micropowder silica gel, 2-8 parts of PEG4000, 1-5 parts of food additives and 10 to 18 parts of plant extracts. In the present invention, PEG4000 and micropowder silica gel are added to ensure the drying of the surface of the effervescent tablet to form a protective layer, thereby reducing the disadvantage of the effervescent tablet being affected by moisture; the suspension made of milk powder is sprayed on the powder to form particles, and the water absorption and The moisture-proof and slippery surface layer forms a double-layer protective layer to reduce the influence of moisture on the taste of the effervescent tablet itself. |