Famous. Fully cooked. US inspected and passed by Department of Agriculture. Since 1934. Caspers Famous Hot Dogs are made daily in our own USDA inspected facility. Our fully cooked hot dogs are made using fresh never frozen cuts of beef and pork, freshly ground spices, and stuffed into all natural casings. Our hot dogs are then smoked over real hickory wood to achieve our signature flavor. In 1934, Stephan and Ardam Beklian along with Paul and Rose Agajan, become partners to establish Caspers in the San Francisco Bay Area after moving from Chicago. All four partners are of Armenian decent and their story of success is about realizing the American dream. No MSG, gluten free, all natural casings, no trans fat, no artificial ingredients.www.sparsausage.com.