Fun advent calendars have become trendy in the last couple of years. You can open the date flaps and find everything from wine, beer, and jam to cheese. Now there’s a new calendar on the block from Reese’s. Oh yes! For classic peanut butter candy lovers every day leading up to Christmas is…..Christmas. Behind each of the 24 doors are one of two things: a miniature Reese’s Peanut Butter Cup or a mini Reese’s Pieces bag. The holiday treat in a calendar is available on Amazon.