01 -
Line a 23 x 33 cm baking dish with parchment or foil and lightly coat with non-stick spray.
02 -
In a medium microwave-safe bowl, combine Velveeta cheese, butter, and unsweetened chocolate. Microwave in 30-second intervals, stirring after each, until fully melted and smooth.
03 -
Using an electric mixer, gradually beat the powdered sugar into the melted chocolate mixture until fully incorporated and glossy.
04 -
Mix in the vanilla extract until evenly distributed.
05 -
Fold the chopped pecans into the mixture using a sturdy spoon or spatula.
06 -
Transfer the fudge into the prepared pan, spreading evenly with a spatula. Refrigerate for a minimum of 3 hours until firm.
07 -
Once set, remove from the pan and cut into 2.5 cm squares for serving.