1. Oreo remove the sandwich and spare
2. Use a rolling pin to crush the Oreo with the sandwich removed
3. Cut the banana into sections and put it in the food processor for later use
4. Banana ➕ milk beaten into juice
5. Pour the banana milk into the bottom of the crushed Oreo and sprinkle the remaining crushed Oreo on the banana milk. It is OK~
Tips:It's very simple, everyone is welcome to try~
