Chicago's premium pizza. The finest pizzas since 1947. All natural (minimally processed, no artificial ingredients). No preservatives. US inspected and passed by Department of Agriculture. The legend continues! When the winning run from a neighborhood baseball game shattered the front window of their newly purchased tavern, Mary and Vincent Grittani decided to name their new establishment Home Run Inn. That was 1923. From then, until the late 1940's, their business remained a small neighborhood bar where Vincent served the drinks while Mary prepared noon meals. In 1942, a fellow named Nick Perrino married Vincent and Mary's daughter, Loretta Grittani. Like the rest of the thousands of World War II soldiers, who returned to civilian life, Nick was searching for a way to support his family. In 1947, Nick formed a partnership with his mother-in-law, Mary Grittani, and together they developed the recipe for Home Run Inn pizza as we know it today. The family's determination, hard work, and the pride they felt in serving a quality product has brought Home Run Inn from a small corner pizzeria, to a legendary pizza business. Due to growing demand for the unique taste of Home Run Inn pizza, in the late 1950's Home Run Inn expanded into the distribution of frozen pizza. Over the decades the family opened new pizzerias and in 1987 built their first USDA plant in response to the growing demand for their pizza. Today, Home Run Inn continues as a family run business staying true to the original pizza recipe using only the finest ingredients when making their legendary frozen pizza. - Joe Perrino - CEO. Did You Know: Home Run Inn frozen pizzas are made using the same recipe and fresh ingredients as our pizzeria pizzas. You can grill your Home Run Inn Pizza! Home Run Inn was one of the first frozen pizzas distributed in the United States.