Beat 2 cups of heavy cream until stiff peaks form. Set aside.
Microwave the creamy peanut butter for 5-10 seconds, or until runny. In a large bowl, combine the 14 ounces of sweetened condensed milk and peanut butter until well-combined. Fold in the whipped heavy cream until no white streaks remain. Gently stir in the Reese’s mini peanut butter cups and the Reese’s pieces.
Place in covered container and freeze overnight (or at least 6 hours).
Recipe by Not Your Momma’s Cookie at https://notyourmommascookie.com/2013/08/loaded-reeses-peanut-butter-ice-cream/