1.
1. Boil the used container with hot water
2. Materials are ready
3. At this time, the kettle can be prepared to boil water (useful later)
2.
1. Add 250 ml of pure milk to the container
2. Add yogurt baking powder and mix well
3. Add sugar and stir well
3.
1. Pour the remaining 750ml into the container
2. Stir thoroughly
4. 1. Pour boiling hot water into the machine
5. 1. Screw on the lid and put it into the container
6.
Finally put on the outer cover.
Fermentation for 8-10 hours in winter and 6-8 hours in summer
