1. Prepare materials
2. Pour crushed Oreo biscuits into a food processor and beat them into powder
3. Whip the whipped cream to 60-70% and add a little condensed milk
4. Just send it until 8-9% of the hair lines are clear.
5. Put the cream in the piping bag
6. Pour biscuit powder into the bottom of the cup and flatten it with a spoon
7. Squeeze in whipped cream
8. Then pour in the biscuit powder and flatten until it is filled, the last layer is the biscuit powder
