shows that the viable cell counting in L. paracasei remained constant throughout the product storage period in the
probiotic and symbiotic formulations. Similarly, the total fructans content did not vary in the symbiotic formulation (6.5 g/100 g) during storage. These data confirm the non-utilization of FOS by L. paracasei.Consumption of FOS by probiotic microorganisms during storage is undesirable in a product because it reduces its prebiotic potential and may promote sensory changes resulting from the fermentation of fructans