Add parchment paper to 9 * 13 baking tray and grease it with melted ghee or butter
Add all the ingredients mentioned in a heavy bottomed sauce pan and mix well
Cook on a medium heat till the chips are melted well and the mixture is smooth. Once the mixture start boiling switch off and transfer the content to the greased dish. Sprinkle the nuts
Let it cool down a bit. Cover it will cling film and let it sit in fridge for 2-3 hours. Cut and enjoy