The potential of chemical that existed between solution and sample of food which led to transfer mass fluxes, that’s why water come out of the sample and solutes entered in to tissue. Since osmotic pressure was dynamic force for transfer of mass, OD was time consuming and slow process (Dhingra et al., 2008; Pardo and Leiva, 2009). As a result, to change the formulation of food system and enabled for further processing (Torregianni and Bertolo, 2001).