Doogie's 16-inch hot dog is nothing short of astounding. One of them, in its long, long bun, looks like a hero sandwich fit for four, especially if it is loaded with sauerkraut, chili, onions, bacon, cheese, etc. Beyond hot dogs, Doogie’s sells all sorts of other sandwiches, including a wide variety of terrific Philly cheese steak variations, a hot lobster roll, and excellent hamburgers.