A system and methods of isolating probiotics and adding probiotics into matrices are disclosed, comprising: (a) selecting and preparing a food source by a predetermined quality guideline; (b) obtaining probiotics from the food source using a multi-purpose apparatus operable to function as either a centrifugal machine, a food mixer, and a fermentator; (c) screen testing the probiotics for viability and performances; (d) if the probiotics meet predetermined requirements for viability and performance standards, then record the predetermined quality guideline of said food source and parametric settings of said multi-purposed apparatus into a database for said food source; and (e) otherwise, repeating steps (a) to (c) until the probiotics meet the predetermined requirements for viability and performance standards.
