Set a kadhai on low-medium heat and spread a layer of salt at the bottom of the kadhai. Place a small stand in the center and place a plate on it. Close the lid of the kathai. Let it preheat for about 10 mins.
In a bowl, combine the sugar and melted butter. Pour in the warm milk and mix until well combined.
Add the dry ingredients-flour, cocoa powder, baking powder, and baking soda. Mix until a smooth batter forms.
Divide the batter into 3 katoris and place a big chunk of chocolate in the middle.
Place the katoris in the preheated kadhai and cook them for 12-15 mins.
Once cooked, serve warm with a dusting of icing sugar
Recipe by Bake with Shivesh at https://bakewithshivesh.com/chocolate-lava-cake-in-katori/