Grind 10 oreo cookies finely . Save the rest 5 till the end .

Add condensed milk and cold milk to the oreo grind and blend it . Add sugar if u need . Mix the heavy cream now .

Break down the rest 5 cookies as chunks and add to the blended mixture .

Take a glass and cover it with chocolate syrup . Pour the blended mixture into it.

Put the oreo chunks inside the glass.

Add 1 or more scoops of vanilla icecream as a float to the blended mixture and decorate with choco syrup

Oreo chunk smoothie is ready