Preheat your oven to 275F, line a small baking sheet (or lightly butter the pan) and set aside.
Melt the butter and pour it into a large bowl. Stir in the sugars and milk powder until fully combined. Stir in the pretzels and spread them on to your baking sheet. Bake for about 20 minutes until light brown and fragrant.
Allow the pretzels to cool completely before breaking them apart and adding them to a small bowl and tossing them with the Reese’s Pieces and Hershey Bar pieces. Gobble up!
Recipe by pretty plain janes at https://prettyplainjanes.com/2013/10/16/spookalicious-snack-mix/