Oreo Milkshake Real fast oreo milkshake. By Guest Contributor January 6, 2015 Dessert Preparation Time Cook Time Servings0Ingredients-3-4 oreos-1 cup of milk -cocoa powder -1 teaspoon of sugar (or more if you want) -cream (optional)Instructions Step 1: Just mix all in a blender and put in a cup or whatever. You can top it with whipped cream if you want. Step 2: Step 3: p.S:this is for only 1 person.