The nutritive value of fermented PKM was enhanced by solid-state fermentation with Aspergillus wentii TISTR 3075, the yield of hot carcass carried out in broilers showed no negative effect of using the fermented substrate as a ration component in broiler feed. The relative weight of broilers liver changed quadratically when levels of PKM or FPKM were increased in their diets. The heart and spleen were little affected by PKM, whereas A. wentii fermented PKM were linearly affected. The weight of gizzards of broilers fed with FPKM increased linearly when broilers were fed with increasing levels of FPKM; but the trend for broilers fed with PKM was not significant. The abdominal fat pad linearly decreased with increasing levels of PKM and FPKM.