Consistency coefficients (K) and flow behaviour indices(N) are also showed in Table 3. The consistency coefficient indicates the relative thickness of a solution. In ice cream mixes, consistency coefficients were positively correlated with the apparent viscosity values (R 2 = 0.910), as similar to the findings of Aime et al. [ 28]. The flow behaviour index gives an indication of how close the ice cream mix is. to a Newtonian fluid. All flow behaviour indices (n values) were less than one (Table 3), which is characteristic of the. pseudoplastic behaviour. The WPI containing mixes exhib- ited a greater viscosity, consistency coeYcient and also a. degree of pseudoplasticity (P