crush 5-7 unibiic cookies buiscuit in a blender and add vanilla ice cream ,strawberry chunks ,milk,chocolate powder,vanilla essence,peeled banana and blend well.
now decorate a glass with chocolate sauce and add a few crushed chocolate buiscuit to its base .now pour the blended drink in it.
top it with vanilla ice cream and decorate with crushed buiscuit .banana slice and chocolate powder and serve.