However, Milk is considered the superior food. The addition of fruits into milk is to improve its functionality. In this study four subtropical fruits; Annona (Annona squamosal), Avocado (Persea Americana), Kiwi (Actinidia deliciosa), and Pomegranate (Punica granatum) were mixed with milk in concentrations of 20, 30, and 50%. The concentration of total antioxidants (TAC) and vitamin C of samples were measured colorimetrically across 7 days of cold storage. The highest values of TAC were for annona and pomegranate flavored milk samples at day 0 (126.12 and 125.62 mM/L) respectively, while by 7^th day all types of flavored milk samples losses its contents of antioxidants dramatically except the avocado milk sample which kept the highest contents (118.76 mM/L). The amount of vit. C is dropped across cold storage in an analogous manner of TAC. Sensory properties and over all acceptability of samples were at the side of annona and avocado flavored milk. Subtropical fruits must be added to milk under scientific control to avoid interaction with casein. The fruit flavored dairy should be consumed fresh to avoid destructive effect of cold storage on antioxidants.