Springfield is a city located in the center of the state of Illinois, USA. It is the capital of Illinois, as well as the county seat of Sangamon County. Springfield is best known for its most famous resident, Abraham Lincoln, and the several historic sites related to him.
One of the legendary food items that is part of the heritage of Springfield is the horseshoe sandwich. The horseshoe sandwich originated in Springfield, Illinois sometime in the early 20th century at the Leland Hotel. You can get horseshoe sandwiches at most Springfield restaurants, at some restaurants in central Illinois, and at a few restaurants in other parts of the state. Horseshoes are not generally served outside of Illinois.
A traditional horseshoe is two hamburgers each on a piece of toast with fries and cheese sauce over the top. Variations now include broiled(or deep fried) tenderloins, shaved ham, shaved chicken and even vegetarian variations. A pony shoe is half a horseshoe - a sufficient quantity for most people.