Place back in the freezer and allow to freeze completely (for at least another hour or overnight.).After an hour, take the mixture out of the freezer and give it a good stir to break up any icy bits that may have formed and make the mixture nice and creamy.Secure the lid and place it in the freezer for an hour. Pour the mixture into a shallow freezer safe container and spread it out evenly.If using added flavourings, stir in or blend with the yoghurt until well combined.Transfer to a jar or container and keep in the fridge for up to 1 week. Give it a good stir or mix again in a clean blender if needed. It will also have a strong but pleasant tangy smell!
