Taste and aroma are very important features of cheese. Generally, consumers make their choice of cheeses on the basis of flavor and other sensory characteristics (Awad, Ahmed & El Soda, 2007). The nisin incorporated cheese sample was preferred by the panelists over other samples for all the tested sensory attributes. With respect to color, there was no significant difference among samples (p40.05) and the nisin incorporated samples received significantly superior ratings for cheese flavor, odor, texture and overall acceptability compared to other samples (po0.05) (Ta- ble 1). At week 2, 3 and 4 nisin incorporated cheese samples were able to retain slightly higher moisture levels compared to other samples in the present study