Easiest fudge recipe in the world

1 can Eagle brand condensed milk ( 14 oz )

1 1/2 bags of chocolate chips ( 11.5 oz bags is what I use) any flavor you wish

1 cup chopped walnuts ( optional )

Toss all ingredients in to a mircowave bowl, melt till creamy pour into a 8×8 baking dish, cool for 2 hours cut and serve.