Does Shake Shack Make Dog Dog Food?
Does Shake Shack Make Dog Dog Food? Shake Shack offers two different tasty treats for Fido and friends: the Bag O’ Bones — a doggie bag of five ShackBurger dog biscuits by Bocce’s Bakery, or the Pooch-ini — ShackBurger dog biscuits with peanut butter sauce and vanilla custard. What is in Shake Shack dog biscuits?