Emulsion viscosity was measured thought the determination of steady-shear flow curves using a Physica MCR301 Rheometer (Anton Paar, Graz, Austria). Measurements were made in triplicate, using stainless steel plate-plate geometry with a diameter of 75 mm and a gap of 0.2 mm. Temperature was controlled at 25 °C by a Peltier system. Rheograms were analyzed according to empirical models and the emulsions viscosity was calculated as the relationship between shear stress and shear rate.