1. Milk, tapioca flour, sugar mix well
2. Pour into the pot
3. Simmer on low heat, you can stir at the same time
4. Cook until mushy, turn off the heat
5. Put it in the refrigerator until it sets
6. Sprinkle soybean flour on the plate
7. Roll the milk cubes in soy flour and you can eat it
Tips:The heat must be low, otherwise the bottom is burnt and the top is not sticky
