At medium high flame let the milk get a boil n then let it boil at low flame with occasionally stirring

On other side you can warm dark chocolate, drinking chocolate powder with fresh cream on double boiler n make it fine pouring liquid

When milk is reduced to its almost half quantity add milk powder n stir continuously to avoid lumps. Also add nuts along with. If you want to add walnut (which is must for me in this reciepe, fry roast them n all when mixture is cooled down)

Cook until nice thick texture is obtained

Now add chocolate cream mixture, cook for a minute n turn of the gas. Keep stirring for 10-15 min (you can add walnut after this)

When it’s completely cool, pour it in moulds n keep in freezer n settled down.

I used nestle milk powder which already contains sugar. So I didn’t add any sugar. So check with your milk powder and add accordingly