In a blender blend the mangos and the milk till it becomes a little thicker than a smoothie texture. Than add brown sugar and blend again.
Take all the cookies and place them in a plastic bag and crumble them with a rolling pin.
Next cut off the leafs of the strawberries and cut slices of banana. Pour the mango parfait into cups and add one banana and strawberry per cup. Sprinkle the cookie crumbs over the parfait serve with a spoon and enjoy!