Prepare the Pan: Start by spraying an 8×8 inch pan with nonstick spray. Then, line it with parchment paper to ensure easy removal of the fudge once it's set.
Combine Ingredients: In a microwave-safe bowl, combine 14 oz chocolate chips and 14 oz sweetened condensed milk.
Heat the Mixture: Heat in the microwave in 30-second increments. Stir between intervals until fully melted and smooth, which should take about 3-4 minutes total. Avoid overheating to keep the fudge nice and creamy.
Spread in the Pan: Pour the melted mixture into the prepared pan. Use a spatula or the back of a spoon to smooth it out evenly in the pan.
Chill: Place the pan in the fridge and chill for 2-3 hours or until set. This step is essential for achieving the right fudge texture!
Cut and Enjoy: Once set, remove the fudge from the pan using the parchment paper as handles. Cut it into squares and enjoy your homemade fudge!