Born in Veria, Greece, before moving to Birmingham as an infant, George Sissa bought Niki’s Downtown in 1988. Niki’s was opened in 1951 by the Hontzas family, branches of which still run Niki’s West and Smoke House restaurants in Birmingham, and Johnny’s Restaurant in suburban Homewood. Sissa started in restaurants at age eight, working Saturdays and summers at his father’s Plant Café in west Birmingham. Nearly six decades later, Sissa arrives at Niki’s at 4:30 a.m. each weekday to cook some thirty vegetables, the beef and the pork for lunch service. Many dishes are based on recipes from his dad, Nicholas Sissa. Sissa gets his work ethic from his father, who fought for the United States in World War I. At age ninety-five, the elder Sissa tried to retire from restaurants, but returned to work within months. George Sissa, in turn, passed on the values of hard work and self-reliance to his own children. In March of 2019, Sissa closed Niki’s Restaurant.