Line a pan with parchment paper leaving an overhang for easy removal

Cut 400 gms chocolate into small pieces

Pour a can (400 gms) of condensed milk in a pan and on low heat and add the chocolate

Keep stirring until chocolate melts and the mixture becomes matte after turning glossy

Add chopped roasted walnuts

Pour it out into your lined pan and refrigerate for 4 hours

Cut into pieces