12 Days of Milkshake Stout is here. This is a box that Rochester Mills puts out each year. This one is Peanut Butter Jellytime Milkshake Stout. This milk stout is brewed with milk sugars, cocoa nibs, cocoa butter and concord grapes. This craft beer is 5.2% ABV and 20 IBUs. In this beer review, we will review the color, smell, and taste of this craft beer. If you are looking for the next craft beer to try you are in the right place.