Can I use low-fat milk to make dairy yoghurt? Green Living Australia 22 April 2021 00:45 Updated Yes, you can. The reduction in fat does take away some of the flavour and mouthfeel and low-fat yoghurt is usually not as thick because the fat is a part of the milk solids. (Return to Website) Related articles Can I add whole fruit or fruit pieces to my milk and culture mix before fermentation? Why is my yoghurt grainy? Help! I have accidentally poured all of my culture into my batch. I now realize that this is enough culture for 100 litres and I was making just one litre. Can I save it? How long will my fresh yoghurt last in the fridge? What has caused a skin on top of my dairy yoghurt? Comments 0 comments Please sign in to leave a comment.