Gone are the days when we’d giddily look forward to each December morning so we could pop open the door of our advent calendar to reveal a piece of chocolate or small toy. Alas, with the O Holy Cow! Advent Calendar, that A.M. anticipation is not lost completely. This advent calendar doesn’t hide sweet treats; it hides jerky, glorious beef jerky. Available from Man Crates, the calendar is packed with 12 different varieties, all of which appear at least twice. They include your classic beef jerky along with unique flavors like Honey Bourbon, Whiskey Maple, Chili Lime, Root Beer, and others. Each little door is filled with 0.5 oz of beef, which is just enough for a small snack to pair with the booze you pull from your Jack Daniel’s Whiskey Advent Calendar.