
In a blender, add the cubed ice, the cocoa powder, the instant coffee, the sugar and enough cold milk to cover all the ice.
Add the Oreo cookies, cover the blender and blend everything very well until smooth and well combined.
In a large bowl, add the chilled whipping cream and beat with a mixer until it reaches stiff peaks.
Add the condensed milk, the powdered milk and beat again to incorporate.
Pour the drink we prepared into a glass and top everything with the whipped cream.
Decorate with chocolate syrup to taste and the Oreo cookie.
Serve.