I don't really understand this: Hershey's produces Reese's products but this particular Hershey's Peanut Butter bar does not incorporate Reese's tried-and-true peanut butter. Why? That aside, this is delicious and really Big. The peanut butter seemed a little less sweet and a little bit smoother than Reese's, which I didn't love. The ratio of peanut butter to chocolate also seemed off. These are all small differences though and I'd eat this any time.