Prepared yoghurts Time of coagulation pH at 4°C Yoghurt (1) 75 min 6.61 Yoghurt (2) 270 min 5.66 Yoghurt (3) 90 min 6.57 Yoghurt standards by Codex (2003) 150 to 300 min 3.6 to 4.6

Table 2: Some parameters of various prepared yoghurts.