Orange Julius - cooking recipe

Ingredients

1/2 c. frozen orange juice concentrate
1/2 c. milk
1/2 c. water
1/4 c. sugar
1/2 tsp. vanilla
4 or 5 ice cubes
1 egg (if desired)

Preparation

Combine all ingredients in a blender container; cover and blend until smooth, about 30 seconds.
Serve immediately.
(A quick breakfast on the run.)