Instructions:

1. In a saucepan over low heat, combine white chocolate chips, sweetened condensed milk, and unsalted butter. Stir continuously until melted and smooth.
2. Remove the saucepan from heat and stir in vanilla extract and a pinch of salt, ensuring a well-balanced flavor.
3. If desired, fold in chopped nuts, dried fruits, or sprinkles to add a delightful crunch and color to your fudge.
4. Line a square baking pan with parchment paper, leaving an overhang for easy removal.
5. Pour the smooth white chocolate mixture into the prepared pan, spreading it evenly.
6. Allow the fudge to set in the refrigerator for at least 2 hours or until firm.
7. Once set, use the parchment paper overhang to lift the fudge from the pan. Cut into squares or rectangles.
8. Serve and savor each heavenly bite of this White Chocolate Fudge.