Directions:
Prepare the Pan: Grease a 9×5-inch loaf pan with non-stick spray and line it with parchment paper.
Melt Butter and Sugar: In a heavy-bottomed saucepan, melt the butter with the brown sugar over medium-low heat until the sugar dissolves, about 2-3 minutes.
Add Milk and Boil: Pour in the evaporated milk and bring the mixture to a boil, then remove from heat and let cool for 30 minutes.
Incorporate Flavorings: Stir in the vanilla extract and salt.
Beat in Powdered Sugar: Gradually beat in the powdered sugar until smooth and fully incorporated.
Fold in Nuts: Mix in the chopped nuts, then pour the mixture into the prepared pan.
Chill and Set: Refrigerate for 20-25 minutes, or until the fudge is set.
Slice and Serve: Once set, slice the fudge into pieces and serve.