In a medium mixing bowl, combine the 2 cups of crushed Butterfinger candy bars with 8 oz of softened cream cheese. Use a spatula or your hands to blend until the mixture is smooth and homogenous, resembling a thick dough.

Scoop out portions and roll them into 1-inch balls with your hands. Place each truffle on a parchment-lined baking sheet, spaced apart. Transfer to the freezer for 15–20 minutes.

In a microwave-safe bowl, add 2 cups of semi-sweet chocolate chips and 2 tablespoons of unsalted butter. Microwave in 30-second intervals, stirring until smooth.

Take the chilled truffles out of the freezer. Dip each truffle into the melted chocolate, ensuring it is fully coated. Use a fork to lift them out and let excess chocolate drip off.

Drizzle ½ cup of caramel sauce over each truffle. Add crushed nuts or extra Butterfinger pieces on top while the caramel is still warm.

Place the baking sheet back in the refrigerator for at least 1 hour to allow the chocolate coating to set.