Shake Shack - Peanut Butter Candy Bar Custard

Mmm, peanut butter and chocolate!  As soon as I saw a "Peanut butter candy bar" listed on the Shake Shack custard menu, I knew I had to go try it out.  As expected, this flavor did not disappoint - it was a perfect blend of creamy peanut butter and chocolate.  Like a cup of Reese's in ice cream form - anyone that loves the classic peanut butter and chocolate combination will love this one!