The Polish Boy is a sandwich originating from Cleveland, Ohio, in the United States. It is a specific type of sausage sandwich that incorporates multiple ingredients. The main component is a kielbasa, a type of Polish sausage, which is usually either grilled or deep-fried. This sausage is placed in a bun, typically a hot dog bun.

The sausage is then topped with a layering of other ingredients. Traditional toppings include French fries, coleslaw, and a generous amount of barbecue sauce. Some variations might feature hot sauce or additional condiments, but these are the core components.

The sandwich is popular in Cleveland, particularly within African American communities. It is thought to have been developed in the 1940s or 1950s, although exact dates are unclear. The creator of the dish is often attributed to Virgil Whitmore, who owned a barbecue restaurant in Cleveland. Whitmore's establishment, probably called Whitmore’s Bar-B-Q, is believed to have played a significant role in popularizing the dish.

The Polish Boy sandwich gained more mainstream attention in the late 20th and early 21st centuries. Coverage by food networks and various culinary shows has increased its recognition outside of Ohio. Today, the Polish Boy can be found in various restaurants and food trucks throughout Cleveland, and sometimes in other cities with a penchant for regional delicacies.

The dish is notable for its combination of flavors and textures: the smokiness and juiciness of the kielbasa, the crunchiness and saltiness of the French fries, the creaminess of the coleslaw, and the tangy sweetness of the barbecue sauce all contribute to its unique profile. While it remains a regional specialty, it has found a place in the broader American culinary landscape as an example of local food innovation.