Preheat the oven to 110°C. Line a baking tray (i have used a 10″x12″ tray) with baking paper.
Peel and deseed the mangoes. Blend the pulp into smooth paste in a blender (do not use water). Pour this into the prepared tray. Spread it evenly (3mm thick) and bake it for 11/2 hours in the preheated oven.
Turn the tray once in between to make sure it dehydrates evenly. Remove and leave it out till it completely cools (for about 2 hours) the edges might seem crisp when you take it out of the oven. But after couple of hours it will soften.
Follow me on http://www.facebook.com/madaboutkitchen