Melt 1 cup peanut butter in measuring cup set in a pan of boiling water. Cut cupcake papers down to about the size for the Reese's cups and place in cupcake tin. Put about 1 T. of melted choc mixture, let set for 20 min then place 1 T peanut butter on choc. let set for 10 minutes then place 1 more T of choc on top and let set.