10000
0.001 0.01 0.1 1 10
Storage modulus, G' (Pa)
Deformation (%)
Fig. 1. Storage modulus (G0) determined by a vane rheometry test, as a function of
deformation and Actilight/Stevia additions in low-fat (0.1% fat) yoghurt (-, 0% Actilight;
C, 2% Actilight; , 4% Actilight; :, 6% Actilight).