The study was designed to evaluate the physico-chemical, microbial and sensorial quality of beef incorporated with different levels vinegar at refrigerated storage (4±1ºC). Fresh samples were divided into three batches i.e. T0 = control (without vinegar), T1 5% T2 10% vinegar. evaluated for sensory properties (color flavor), physico-chemical (pH, cooking loss, FFA, POV TBARS) counts (TVC, TCC T...