Add the unsalted and salted peanuts to the bottom of your slow cooker, spreading them into an even layer.
Sprinkle the semi-sweet chocolate chips and peanut butter chips over the peanuts.
Arrange the broken pieces of white almond bark on top.
Cover and cook on low for 1 hour without stirring.
After 1 hour, stir everything with a wooden spoon, cover again, and cook for another 15–30 minutes, or until the mixture is completely melted and smooth.
Use a cookie scoop to drop portions of the chocolate-peanut mixture onto parchment paper.
Let the candy sit at room temperature until completely set. Store in an airtight container.
