Combine all ingredients in a blender except sprinkles. Blend until smooth. Fold in sprinkles if desired. Pour into cups and serve immediately, garnished with more sprinkles if desired. *You can replace some of this with half and half or cream, just depending on how thick and rich you want it. Note: I used light corn syrup to stick sprinkles to rim of cup - just a very thin layer. I poured the sprinkles in a container lid and rolled the corn syrup coated rim in sprinkles.