1 ½ to 2 cups ice water
1 ½ cups nonfat dry milk powder
2/3 cup sugar
¼ cup unsweetened cocoa
1 tsp vanilla
1 to ½ trays of ice cubes, as much as you can spare
2 TBS corn oil plus a 5 second squirt of non-stick spray for emulsification purposes
Place all of the ingredients into the blender, including the oil and the non-stick spray. Use less water for thicker milk shakes and more water for shakes that are easy on your blender motor. The blender should be about ¾’s full. Place the lid on. Process for a full 2 minutes. Pour into cups and serve. Makes 4 – 12oz servings.