2- cups (12oz package) dark chocolate chips
1- can (14oz) sweetened condensed milk
3- cups mini marshmallows
1 1/2- cups coarsely chopped walnuts
In microwave safe bowl put sweetened condensed milk and chocolate chips for 1 minute. Stir- if needed microwave 15 seconds more. Add mini marshmallows and chopped walnuts. Pour into 8×8 pan or 7×10 pan that is lined with foil and has been buttered. Keep in fridge. When ready to serve lift out fudge with foil and cut into small pieces.