1. Stir all whipped cream, milk, sugar and chestnut powder evenly
2. Soak the gelatine powder in water, and stir and melt the insulated water after solidification
3. Put the batter on the induction cooker and stir while heating on a small fire, the liquid will become thicker and thicker
4. Add the melted gelatin powder to the prepared batter and mix well
5. Pour into the mold
6. Put it in the refrigerator for more than 3 hours
7. After freezing and solidifying, take it out and blow around with a hair dryer to demould
8. Then cut into pieces, roll on shredded coconut, and serve
