New Burger Made of 100% Ground Bacon Slater's 50/50 calls it the 'merica burger By Dustin Lushing, Newser Staff Posted Jul 7, 2012 3:58 PM CDT 22 comments Comments 100% unground bacon. (Shutterstock) (Newser) – A query for bacon lovers: Would a burger made with 50% ground beef and 50% ground bacon not be enough bacon for ya? Then this limited-edition patriotic burger may be for you. Dubbed "the 'merica burger," it's 100% ground bacon, blanketed with slices of thick bacon and bacon cheddar cheese, "bacon island" dressing, and a sunny side up egg. The 'merica burger is available at the Slater's 50/50 chain in Southern California for the rest of July, reports FoodBeast.