Utilisation of Stevia Rebaudiana Bertoni plant's leaves extract in the replacement of sucrose in yoghurt. Development of Tripe Snack and its quality evaluation. Development of Tripe Snack and sensory evaluation by Kano Model. Utilisation of Stevia Rebaudiana Bertoni plant's leaves extract in the replacement of sucrose in yoghurt. Development of Tripe Snack and its quality evaluation.