The aim of this study was to investigate the effect of different levels of mushroom stalk powder (1.0%, 2.0%, and 3.0%) on the viability of probiotic starter culture , physicochemical, rheological and sensory properties of low fat probiotic yogurt (1% fat).Low fat yogurt samples were stored at 5 ± 1˚C, analyzed when fresh and after 5, 10 and 15 day.The results showed a gradual increase in the valu...