Firstly, in a blender take oreo biscuits.

Furthermore, add ¾ to 1 cup of thick cold milk. add more milk if you are looking for thin milk shake.

Also add 2-3 scoops of vanilla ice cream. ice cream helps to make milkshake thick and creamy.

Further, blend to smooth milkshake

Then take a glass garnish with chocolate syrup,

Pour the milkshake into serving glass.also top with generous amount vanilla ice cream.

finally, serve oreo milk shake garnished with oreo biscuit.