3 cups chocolate frozen yogurt
7 oreo cookies
3 additional cookies for garnish, if desired
Whipped cream for garnish
Place milk, yogurt and the 7 cookies in a blender and blend until mixture reaches your preferred consistency. May all a little more milk for a thinner shake or a little less for a thicker shake.
Divide equally into 3 glasses. Garnish with whipped cream and top with a cookie either whole or crumbled, if desired.