Spread some of the melted chocolate into 5 cavities of this Chocolate Bar Mold.

Sprinkle each cavity with peanuts and refrigerate until firm.

Press a caramel into each cavity, then spread the peanut butter over the caramels.

Press the pretzels into the peanut butter. Spoon the remaining melted chocolate over the pretzels, tap the tray on the counter to level it out, and refrigerate until firm. Serve and enjoy!