sorbet is easy to make if you have a powerful blender.  you can literally pick any combination of flavors and turn them into a light and healthy dessert.  here, i used watermelon and mint.  one of the things to keep in mind about watermelon is that it is mostly water, so you want to use a high watermelon to ice ratio when you make this.  depending on how sweet the watermelon is, you may not want to use any ice at all.  try it, and try your own variations of ingredients.

(click on any of the photos for the full recipe)

there's not a whole to say here, you literally put all of the ingredients in a blender, you turn it on, and you're left with a wonderful sorbet.  the key here is pick your ingredients wisely.