Now take a mixer jar and add 6 Oreo biscuit and crush.

Now add sugar, 1/2 cup milk, drinking chocolate powder in the crushed Oreo and crush this again.

Now add the remaining milk and ice cubes in the batter and crush again.

Now add some Oreo crush in the serving glass.

Then add the milk shake in it

Add some Oreo crush on it then add vanilla ice cream