Make a quick and easy two-ingredient microwave fudge by combining chocolate chips and sweetened condensed milk. Simply melt them together in the microwave, pour into a pan, and let it set for a delicious treat.
Line an 8 x 8 inch baking pan with parchment paper.
Add ingredients to a large microwave-safe mixing bowl. Heat in microwave at full power for one minute. Let sit for one minute. Stir until you are sure the condensed milk is fully incorporated into the fudge batter and there are no streaks of condensed milk. (Add nuts if desired)
Pour batter into prepared pan. Rap the bottom of the pan against your counter a few times to eliminate any air bubbles and level the fudge batter.
Place fudge into fridge until set. The fudge is ready when it feels firm to the touch. This can take 30 minutes to an hour. Cut fudge with a sharp knife.