This Frozen Peanut Butter Pie is so easy to make, soft, creamy, and loaded with Reese’s Pieces and Reese’s Peanut Butter Cups. Basically, it’s the Peanut Butter Pie of your dreams! Disclosure: This post for Frozen Reese's Peanut Butter Pie includes affiliate links, this means I make a few cents if you buy the item after