Place all of the ingredients in a blender and blend until smooth. About two minutes.
Optional: Add any one of the flavouring ingredient- mint & ginger or cardamom and blend.
Freezing mango Yoghurt Mixture:
Place the mango yogurt mixture in a bowl that is safe enough to go in the freezer.
Now place the bowl in the freezer, cover it, and set your timer to 1 hour.
After 1 hour into freezing, whisk vigorously (be sure to whisk the mixture and not just use a fork) 1 hour and 30 minutes into the freezing, whisk vigorously (second time) and then do the same thing 2 hours into freezing.
Allow the mixture to freeze.
After the mixture has frozen, scoop some of the Mango Frozen Yogurt out, place it in a couple of bowls, and serve.